libwacom-2.12.2-1.fc41

List of Defects

Error: CPPCHECK_WARNING: [#def1]
libwacom-2.12.2-build/libwacom-2.12.2/libwacom/libwacom-database.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: GCC_ANALYZER_WARNING (CWE-476): [#def2]
libwacom-2.12.2-build/libwacom-2.12.2/libwacom/libwacom-error.c: scope_hint: In function ‘libwacom_error_new’
libwacom-2.12.2-build/libwacom-2.12.2/libwacom/libwacom-error.c:40:21: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘error’
#   38|   {
#   39|   	WacomError *error = malloc(sizeof(*error));
#   40|-> 	error->code = WERROR_NONE;
#   41|   	error->msg = NULL;
#   42|   	return error;

Error: CPPCHECK_WARNING: [#def3]
libwacom-2.12.2-build/libwacom-2.12.2/libwacom/libwacom.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def4]
libwacom-2.12.2-build/libwacom-2.12.2/tools/list-devices.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def5]
libwacom-2.12.2-build/libwacom-2.12.2/tools/list-local-devices.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def6]
libwacom-2.12.2-build/libwacom-2.12.2/tools/list-local-devices.c:149:15: warning[deadcode.DeadStores]: Value stored to 'type' during its initialization is never read
#  147|   	for (int i = 0; i < nstyli; i++) {
#  148|   		const WacomStylus *stylus = libwacom_stylus_get_for_id(db, styli[i]);
#  149|-> 		const char *type = "invalid";
#  150|   		WacomAxisTypeFlags axes = libwacom_stylus_get_axes(stylus);
#  151|   		WacomEraserType eraser_type = libwacom_stylus_get_eraser_type(stylus);

Error: CLANG_WARNING: [#def7]
libwacom-2.12.2-build/libwacom-2.12.2/tools/list-local-devices.c:152:15: warning[deadcode.DeadStores]: Value stored to 'etype' during its initialization is never read
#  150|   		WacomAxisTypeFlags axes = libwacom_stylus_get_axes(stylus);
#  151|   		WacomEraserType eraser_type = libwacom_stylus_get_eraser_type(stylus);
#  152|-> 		const char *etype= "unknown";
#  153|   
#  154|   		switch (libwacom_stylus_get_type(stylus)) {

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