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WMaker: fix memory leak in screen initialisation (Coverity #50134)

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As pointed by Coverity, if the function wScreenInit fails to properly
attach to the screen then the storage structure and content were not
released before returning.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
This commit is contained in:
Christophe CURIS
2014-05-20 21:46:39 +02:00
committed by Carlos R. Mafra
parent 9940073530
commit fab73f47c7
1 changed files with 6 additions and 0 deletions
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6
src/screen.c
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@@ -593,6 +593,12 @@ WScreen *wScreenInit(int screen_number)
if (!scr->wmscreen) { if (!scr->wmscreen) {
wfatal(_("could not initialize WINGs widget set")); wfatal(_("could not initialize WINGs widget set"));
RDestroyContext(scr->rcontext);
WMFreeArray(scr->fakeGroupLeaders);
wfree(scr->totalUsableArea);
wfree(scr->usableArea);
WMFreeBag(scr->stacking_list);
wfree(scr);
return NULL; return NULL;
} }