tools/graph2dot: Check for av_malloc() failure
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 22 Feb 2015 21:43:06 +0000 (22:43 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 22 Feb 2015 21:51:13 +0000 (22:51 +0100)
commit0a32a1b4bbcdffe5c6a61a9e8ea64a17bf31f172
tree6ebbe6168b1fea8fa9c64e6813570b8718b375ae
parent704c980294aa8d442636e3a51121b74a6eb366bf
tools/graph2dot: Check for av_malloc() failure

Fixes CID1271047

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tools/graph2dot.c