From 15db368291419e523d6787d5c968e312b1211b55 Mon Sep 17 00:00:00 2001
From: Christophe CURIS <christophe.curis@free.fr>
Date: Sat, 25 Apr 2015 12:44:22 +0200
Subject: [PATCH] WINGs: fix memory leak in WMSubtractPLDictionaries (Coverity
 #50128)

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>
---
 WINGs/proplist.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/WINGs/proplist.c b/WINGs/proplist.c
index 28a3ae26..5f68eace 100644
--- a/WINGs/proplist.c
+++ b/WINGs/proplist.c
@@ -1213,6 +1213,7 @@ WMPropList *WMSubtractPLDictionaries(WMPropList * dest, WMPropList * source, Boo
 		for (i = 0; i < WMGetArrayItemCount(keys->d.array); i++) {
 			WMRemoveFromPLDictionary(dest, WMGetFromArray(keys->d.array, i));
 		}
+		WMReleasePropList(keys);
 		return dest;
 	}