qt5-qttools-5.15.15-2.fc42

List of Findings

Error: COMPILER_WARNING (CWE-477): [#def1]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/examples/help/contextsensitivehelp/helpbrowser.cpp: scope_hint: In member function ‘void HelpBrowser::showHelpForKeyword(const QString&)’
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/examples/help/contextsensitivehelp/helpbrowser.cpp:73:69: warning[-Wdeprecated-declarations]: ‘QMap<QString, QUrl> QHelpEngineCore::linksForIdentifier(const QString&) const’ is deprecated: Use documentsForIdentifier() instead
#   73 |         QMap<QString, QUrl> links = m_helpEngine->linksForIdentifier(id);
#      |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/include/QtHelp/qhelpenginecore.h:1: included_from: Included from here.
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/include/QtHelp/QHelpEngineCore:1: included_from: Included from here.
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/examples/help/contextsensitivehelp/helpbrowser.cpp:53: included_from: Included from here.
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/assistant/help/qhelpenginecore.h:110:25: note: declared here
#  110 |     QMap<QString, QUrl> linksForIdentifier(const QString &id) const;
#      |                         ^~~~~~~~~~~~~~~~~~
#   71|   {
#   72|       if (m_helpEngine) {
#   73|->         QMap<QString, QUrl> links = m_helpEngine->linksForIdentifier(id);
#   74|           if (links.count())
#   75|               setSource(links.constBegin().value());

Error: GCC_ANALYZER_WARNING (CWE-688): [#def2]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/assistant/qcollectiongenerator/main.c: scope_hint: In function ‘main’
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/assistant/qcollectiongenerator/main.c:91:5: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘newPath’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_memcpy’ must be non-null
#   89|       char *newPath = (char *) malloc((maxPathOffset + helpGeneratorNameSize + 1) * sizeof(char));
#   90|       // Copy the path
#   91|->     memcpy(newPath, argv[0], pathOffset);
#   92|       // Copy the new name
#   93|       memcpy(newPath + pathOffset, helpGeneratorName, helpGeneratorNameSize);

Error: COMPILER_WARNING: [#def3]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp: scope_hint: In member function ‘void QFormInternal::QAbstractFormBuilder::saveItemViewExtraInfo(const QAbstractItemView*, QFormInternal::DomWidget*, QFormInternal::DomWidget*)’
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:1958:29: warning[-Wrange-loop-construct]: loop variable ‘realPropertyName’ of type ‘const QString&’ binds to a temporary constructed from type ‘const QLatin1String’
# 1958 |         for (const QString &realPropertyName : realPropertyNames) {
#      |                             ^~~~~~~~~~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:1958:29: note: use non-reference type ‘const QString’ to make the copy explicit or ‘const QLatin1String&’ to prevent copying
# 1956|           auto viewProperties = ui_widget->elementAttribute();
# 1957|           const auto &headerProperties = computeProperties(treeView->header());
# 1958|->         for (const QString &realPropertyName : realPropertyNames) {
# 1959|               const QString upperPropertyName = realPropertyName.at(0).toUpper()
# 1960|                                                 + realPropertyName.mid(1);

Error: COMPILER_WARNING: [#def4]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:1980:33: warning[-Wrange-loop-construct]: loop variable ‘realPropertyName’ of type ‘const QString&’ binds to a temporary constructed from type ‘const QLatin1String’
# 1980 |             for (const QString &realPropertyName : realPropertyNames) {
#      |                                 ^~~~~~~~~~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:1980:33: note: use non-reference type ‘const QString’ to make the copy explicit or ‘const QLatin1String&’ to prevent copying
# 1978|                   ? computeProperties(tableView->horizontalHeader())
# 1979|                   : computeProperties(tableView->verticalHeader());
# 1980|->             for (const QString &realPropertyName : realPropertyNames) {
# 1981|                   const QString upperPropertyName = realPropertyName.at(0).toUpper()
# 1982|                                                     + realPropertyName.mid(1);

Error: COMPILER_WARNING: [#def5]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp: scope_hint: In member function ‘void QFormInternal::QAbstractFormBuilder::loadItemViewExtraInfo(QFormInternal::DomWidget*, QAbstractItemView*, QWidget*)’
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:2336:29: warning[-Wrange-loop-construct]: loop variable ‘realPropertyName’ of type ‘const QString&’ binds to a temporary constructed from type ‘const QLatin1String’
# 2336 |         for (const QString &realPropertyName : realPropertyNames) {
#      |                             ^~~~~~~~~~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:2336:29: note: use non-reference type ‘const QString’ to make the copy explicit or ‘const QLatin1String&’ to prevent copying
# 2334|           const auto &allAttributes = ui_widget->elementAttribute();
# 2335|           QList<DomProperty *> headerProperties;
# 2336|->         for (const QString &realPropertyName : realPropertyNames) {
# 2337|               const QString upperPropertyName = realPropertyName.at(0).toUpper()
# 2338|                                                 + realPropertyName.mid(1);

Error: COMPILER_WARNING: [#def6]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:2356:33: warning[-Wrange-loop-construct]: loop variable ‘realPropertyName’ of type ‘const QString&’ binds to a temporary constructed from type ‘const QLatin1String’
# 2356 |             for (const QString &realPropertyName : realPropertyNames) {
#      |                                 ^~~~~~~~~~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/designer/src/lib/uilib/abstractformbuilder.cpp:2356:33: note: use non-reference type ‘const QString’ to make the copy explicit or ‘const QLatin1String&’ to prevent copying
# 2354|           for (const QString &headerPrefix : headerPrefixes) {
# 2355|               QList<DomProperty*> headerProperties;
# 2356|->             for (const QString &realPropertyName : realPropertyNames) {
# 2357|                   const QString upperPropertyName = realPropertyName.at(0).toUpper()
# 2358|                                                     + realPropertyName.mid(1);

Error: COMPILER_WARNING: [#def7]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp: scope_hint: In function ‘int main(int, char**)’
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:263:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  263 |         const StringEnum &location = parseLocationOrError(parser.value(display));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:263:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(display))’
#  263 |         const StringEnum &location = parseLocationOrError(parser.value(display));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
#  261|   
#  262|       if (parser.isSet(display)) {
#  263|->         const StringEnum &location = parseLocationOrError(parser.value(display));
#  264|           QString text = QStandardPaths::displayName(location.enumvalue);
#  265|           results << location.mapName(text);

Error: COMPILER_WARNING: [#def8]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:269:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  269 |         const StringEnum &location = parseLocationOrError(parser.value(paths));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:269:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(paths))’
#  269 |         const StringEnum &location = parseLocationOrError(parser.value(paths));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
#  267|   
#  268|       if (parser.isSet(paths)) {
#  269|->         const StringEnum &location = parseLocationOrError(parser.value(paths));
#  270|           QStringList paths = QStandardPaths::standardLocations(location.enumvalue);
#  271|           results << location.mapName(paths.join(pathsep));

Error: COMPILER_WARNING: [#def9]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:275:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  275 |         const StringEnum &location = parseLocationOrError(parser.value(writablePath));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:275:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(writablePath))’
#  275 |         const StringEnum &location = parseLocationOrError(parser.value(writablePath));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
#  273|   
#  274|       if (parser.isSet(writablePath)) {
#  275|->         const StringEnum &location = parseLocationOrError(parser.value(writablePath));
#  276|           QString path = QStandardPaths::writableLocation(location.enumvalue);
#  277|           results << location.mapName(path);

Error: COMPILER_WARNING: [#def10]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:287:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  287 |         const StringEnum &location = parseLocationOrError(parser.value(locateDir));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:287:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(locateDir))’
#  287 |         const StringEnum &location = parseLocationOrError(parser.value(locateDir));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
#  285|   
#  286|       if (parser.isSet(locateDir)) {
#  287|->         const StringEnum &location = parseLocationOrError(parser.value(locateDir));
#  288|           QString searchitem = searchStringOrError(&parser);
#  289|           QString path = QStandardPaths::locate(location.enumvalue, searchitem, QStandardPaths::LocateDirectory);

Error: COMPILER_WARNING: [#def11]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:294:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  294 |         const StringEnum &location = parseLocationOrError(parser.value(locateFile));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:294:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(locateFile))’
#  294 |         const StringEnum &location = parseLocationOrError(parser.value(locateFile));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
#  292|   
#  293|       if (parser.isSet(locateFile)) {
#  294|->         const StringEnum &location = parseLocationOrError(parser.value(locateFile));
#  295|           QString searchitem = searchStringOrError(&parser);
#  296|           QString path = QStandardPaths::locate(location.enumvalue, searchitem, QStandardPaths::LocateFile);

Error: COMPILER_WARNING: [#def12]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:301:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  301 |         const StringEnum &location = parseLocationOrError(parser.value(locateDirs));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:301:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(locateDirs))’
#  301 |         const StringEnum &location = parseLocationOrError(parser.value(locateDirs));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
#  299|   
#  300|       if (parser.isSet(locateDirs)) {
#  301|->         const StringEnum &location = parseLocationOrError(parser.value(locateDirs));
#  302|           QString searchitem = searchStringOrError(&parser);
#  303|           QStringList paths = QStandardPaths::locateAll(location.enumvalue, searchitem, QStandardPaths::LocateDirectory);

Error: COMPILER_WARNING: [#def13]
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:308:27: warning[-Wdangling-reference]: possibly dangling reference to a temporary
#  308 |         const StringEnum &location = parseLocationOrError(parser.value(locateFiles));
#      |                           ^~~~~~~~
qt5-qttools-5.15.15-build/qttools-everywhere-src-5.15.15/src/qtpaths/qtpaths.cpp:308:58: note: the temporary was destroyed at the end of the full expression ‘parseLocationOrError(QCommandLineParser::value(const QCommandLineOption&) const(locateFiles))’
#  308 |         const StringEnum &location = parseLocationOrError(parser.value(locateFiles));
#      |                                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
#  306|   
#  307|       if (parser.isSet(locateFiles)) {
#  308|->         const StringEnum &location = parseLocationOrError(parser.value(locateFiles));
#  309|           QString searchitem = searchStringOrError(&parser);
#  310|           QStringList paths = QStandardPaths::locateAll(location.enumvalue, searchitem, QStandardPaths::LocateFile);

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