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Don't crash if removing a nonexistent value.
[platform/upstream/glib.git]
/
gcache.c
diff --git
a/gcache.c
b/gcache.c
index
145a093
..
dc58f07
100644
(file)
--- a/
gcache.c
+++ b/
gcache.c
@@
-157,6
+157,9
@@
g_cache_remove (GCache *cache,
key = g_hash_table_lookup (rcache->value_table, value);
node = g_hash_table_lookup (rcache->key_table, key);
+ if (node == NULL)
+ return;
+
node->ref_count -= 1;
if (node->ref_count == 0)
{