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WINGs: fix memory leak in WMSubtractPLDictionaries (Coverity #50128)

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As pointed by Coverity, a temporary proplist is created with the list of
keys to be removed from the source proplist, but this temporary proplist
was not released at the end, leaking memory.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
This commit is contained in:
Christophe CURIS
2015-04-25 12:44:22 +02:00
committed by Carlos R. Mafra
parent ba8cd2abe4
commit 15db368291
1 changed files with 1 additions and 0 deletions
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WINGs/proplist.c
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@@ -1213,6 +1213,7 @@ WMPropList *WMSubtractPLDictionaries(WMPropList * dest, WMPropList * source, Boo
for (i = 0; i < WMGetArrayItemCount(keys->d.array); i++) { for (i = 0; i < WMGetArrayItemCount(keys->d.array); i++) {
WMRemoveFromPLDictionary(dest, WMGetFromArray(keys->d.array, i)); WMRemoveFromPLDictionary(dest, WMGetFromArray(keys->d.array, i));
} }
WMReleasePropList(keys);
return dest; return dest;
} }