Avoid undefined behavior for removing elements that were not in the tree.
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 19 Sep 2008 12:41:12 +0000 (12:41 +0000)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 19 Sep 2008 12:41:12 +0000 (12:41 +0000)
commiteed36075645ecc3d3ef202c94badb66818114c2c
tree8fc00002f9f328d58280c7ca2590a64cce8b8961
parent0354ddb71c18ea8e9d05d6d2509f9ec786a4488d
Avoid undefined behavior for removing elements that were not in the tree.

Originally committed as revision 15368 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavutil/tree.c
libavutil/tree.h