qt5-qtsvg-5.15.14-1.fc41

List of Defects

Error: CLANG_WARNING: [#def1]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/examples/svg/embedded/fluidlauncher/pictureflow.cpp:763:7: warning[deadcode.DeadStores]: Value stored to 'alpha' is never read
#  761|           c1 = rs.left();
#  762|   
#  763|->       alpha = (step > 0) ? 256-fade/2 : 256;
#  764|       }
#  765|       for(int index = 0; index < nright; index++)

Error: CLANG_WARNING: [#def2]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/examples/svg/embedded/fluidlauncher/pictureflow.cpp:1314:7: warning[deadcode.DeadStores]: Value stored to 'incr' is never read
# 1312|   
# 1313|       if (incr > d->pixelsToMovePerSlide*2) {
# 1314|->       incr = d->pixelsToMovePerSlide*2;
# 1315|         //qDebug() << "Limiting incr to " << incr;
# 1316|       }

Error: CLANG_WARNING: [#def3]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/examples/svg/embedded/weatherinfo/weatherinfo.cpp:361:25: warning[cplusplus.NewDelete]: Use of memory after it is freed
#  359|                       // save data if new day starts
#  360|                       if (period == "0") {
#  361|->                         saveDayItem(dayItem, lowT, highT, symbol);
#  362|                           createNewDay(xml);
#  363|                           saved = true;

Error: CLANG_WARNING: [#def4]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:124:40: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
#  122|   static inline int qsvg_hex2int(const char *s, bool *ok = nullptr)
#  123|   {
#  124|->     return (qsvg_h2i(s[0], ok) * 16) | qsvg_h2i(s[1], ok);
#  125|   }
#  126|   

Error: CLANG_WARNING: [#def5]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:155:13: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
#  153|       } else if (len == 3) {
#  154|           r = qsvg_hex2int(name[0], &ok);
#  155|->         g = qsvg_hex2int(name[1], &ok);
#  156|           b = qsvg_hex2int(name[2], &ok);
#  157|       } else {

Error: CLANG_WARNING: [#def6]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:741:27: warning[core.NullDereference]: Array access (from variable 'pattern') results in a null pointer dereference
#  739|              *str == QLatin1Char('.')) {
#  740|   
#  741|->         if (patternLen && pattern[points.size() % patternLen] == 'f') {
#  742|               // flag expected, may only be 0 or 1
#  743|               if (*str != QLatin1Char('0') && *str != QLatin1Char('1'))

Error: CLANG_WARNING: [#def7]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2487:42: warning[deadcode.DeadStores]: Although the value stored to 's' is used in the enclosing expression, the value is never actually read from 's'
# 2485|                   vals.append(0.0);
# 2486|                   vals.append(0.0);
# 2487|->                 parseNumberTriplet(vals, s = byStr.constData());
# 2488|               } else {
# 2489|                   // To-animation not defined.

Error: CLANG_WARNING: [#def8]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2495:42: warning[deadcode.DeadStores]: Although the value stored to 's' is used in the enclosing expression, the value is never actually read from 's'
# 2493|               if (!toStr.isEmpty()) {
# 2494|                   // From-to-animation.
# 2495|->                 parseNumberTriplet(vals, s = fromStr.constData());
# 2496|                   parseNumberTriplet(vals, s = toStr.constData());
# 2497|               } else if (!byStr.isEmpty()) {

Error: CLANG_WARNING: [#def9]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2496:42: warning[deadcode.DeadStores]: Although the value stored to 's' is used in the enclosing expression, the value is never actually read from 's'
# 2494|                   // From-to-animation.
# 2495|                   parseNumberTriplet(vals, s = fromStr.constData());
# 2496|->                 parseNumberTriplet(vals, s = toStr.constData());
# 2497|               } else if (!byStr.isEmpty()) {
# 2498|                   // From-by-animation.

Error: CLANG_WARNING: [#def10]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2499:42: warning[deadcode.DeadStores]: Although the value stored to 's' is used in the enclosing expression, the value is never actually read from 's'
# 2497|               } else if (!byStr.isEmpty()) {
# 2498|                   // From-by-animation.
# 2499|->                 parseNumberTriplet(vals, s = fromStr.constData());
# 2500|                   parseNumberTriplet(vals, s = byStr.constData());
# 2501|                   for (int i = vals.size() - 3; i < vals.size(); ++i)

Error: CLANG_WARNING: [#def11]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2500:42: warning[deadcode.DeadStores]: Although the value stored to 's' is used in the enclosing expression, the value is never actually read from 's'
# 2498|                   // From-by-animation.
# 2499|                   parseNumberTriplet(vals, s = fromStr.constData());
# 2500|->                 parseNumberTriplet(vals, s = byStr.constData());
# 2501|                   for (int i = vals.size() - 3; i < vals.size(); ++i)
# 2502|                       vals[i] += vals[i - 3];

Error: CLANG_WARNING: [#def12]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvghandler.cpp:2877:35: warning[core.CallAndMessage]: Called C++ object pointer is null
# 2875|       QGradient *grad = gradProp->qgradient();
# 2876|       if (!link.isEmpty()) {
# 2877|->         QSvgStyleProperty *prop = node->styleProperty(link);
# 2878|           //qDebug()<<"inherited "<<prop<<" ("<<link<<")";
# 2879|           if (prop && prop->type() == QSvgStyleProperty::GRADIENT) {

Error: CLANG_WARNING: [#def13]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvgtinydocument.cpp:385:5: warning[cplusplus.NewDelete]: Use of memory after it is freed
#  383|   QSvgFont * QSvgTinyDocument::svgFont(const QString &family) const
#  384|   {
#  385|->     return m_fonts[family];
#  386|   }
#  387|   

Error: CLANG_WARNING: [#def14]
qt5-qtsvg-5.15.14-build/qtsvg-everywhere-src-5.15.14/src/svg/qsvgtinydocument.cpp:408:5: warning[cplusplus.NewDelete]: Use of memory after it is freed
#  406|   QSvgFillStyleProperty *QSvgTinyDocument::namedStyle(const QString &id) const
#  407|   {
#  408|->     return m_namedStyles.value(id);
#  409|   }
#  410|   

Scan Properties