Commit d8bd113e authored by Aurelien Jacobs's avatar Aurelien Jacobs

add a termination condition

Originally committed as revision 16422 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 853a9753
......@@ -128,9 +128,11 @@ void *av_tree_insert(AVTreeNode **tp, void *key, int (*cmp)(void *key, const voi
}
void av_tree_destroy(AVTreeNode *t){
if(t){
av_tree_destroy(t->child[0]);
av_tree_destroy(t->child[1]);
av_free(t);
}
}
#if 0
......
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