Browse code
add a termination condition
Originally committed as revision 16422 to svn://svn.ffmpeg.org/ffmpeg/trunk
Aurelien Jacobs authored on 2009/01/05 02:48:19Showing 1 changed files
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@@ -128,9 +128,11 @@ void *av_tree_insert(AVTreeNode **tp, void *key, int (*cmp)(void *key, const voi |
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} |
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void av_tree_destroy(AVTreeNode *t){
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+ if(t){
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av_tree_destroy(t->child[0]); |
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av_tree_destroy(t->child[1]); |
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av_free(t); |
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+ } |
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} |
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#if 0 |