Automated Code Analysis

cppcheck analysis of fvwm_2.5.30.ds-1.dsc

• ./fvwm/events.c:408 [error] - Uninitialized variable: boundingShaped
• ./fvwm/read.c:256 [error] - Resource leak: f
• ./libs/FScreen.c:206 [error] - Uninitialized variable: hints
• ./libs/Ficonv.c:285 [error] - Common realloc mistake: "dest" nulled but not freed upon failure
• ./libs/XError.c:46 [error] - Null pointer dereference
• ./modules/FvwmIdent/FvwmIdent.c:1413 [error] - Undefined behaviour: ewmh_init_state is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./modules/FvwmScript/Instructions.c:1718 [error] - Undefined behaviour: buf is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./modules/FvwmScript/Instructions.c:1719 [error] - Undefined behaviour: buf is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./modules/FvwmScript/Instructions.c:1720 [error] - Undefined behaviour: buf is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./modules/FvwmScript/Widgets/TextField.c:437 [error] - Common realloc mistake: "Scrapt" nulled but not freed upon failure
• ./modules/FvwmScript/Widgets/TextField.c:475 [error] - Common realloc mistake: "Scrapt" nulled but not freed upon failure
• ./modules/FvwmScript/Widgets/TextField.c:589 [error] - Common realloc mistake: "Scrapt" nulled but not freed upon failure
• ./modules/FvwmScript/script.c:362 [error] - Common realloc mistake: "TabCObj" nulled but not freed upon failure
• ./modules/FvwmScript/script.c:420 [error] - Common realloc mistake: "Temp" nulled but not freed upon failure
• ./modules/FvwmScript/script.c:581 [error] - Common realloc mistake: "l" nulled but not freed upon failure
• ./modules/FvwmWharf/FvwmWharf.c:414 [style] - Redundant assignment of "TextureType" in switch
• ./modules/FvwmWharf/FvwmWharf.c:368 [error] - Array 'margv[9]' index 9 out of bounds

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