4xm: drop unnecessary check
authorVittorio Giovara <vittorio.giovara@gmail.com>
Sun, 9 Nov 2014 07:48:40 +0000 (08:48 +0100)
committerVittorio Giovara <vittorio.giovara@gmail.com>
Tue, 11 Nov 2014 10:41:49 +0000 (11:41 +0100)
commit0e1ebfebc8326069732795698a82f3fea0742a54
tree19b54d46fbc31fd771246ada93a362140184e12b
parent7c61e4b1a0f9e9f5b7bc08879e9e101eb90b19ea
4xm: drop unnecessary check

data_size is always >= 0 in this case.

CC: libav-stable@libav.org
Bug-Id: CID 1238788
libavcodec/4xm.c