clean up gif writing error handling (and fix a leak)
authorTony Cook <tony@develop-help.com>
Wed, 9 Mar 2016 10:03:52 +0000 (21:03 +1100)
committerTony Cook <tony@develop-help.com>
Wed, 9 Mar 2016 10:03:52 +0000 (21:03 +1100)
commita139e7e96b79486f2ccf4a002bb4052e92723632
tree968eaf5e7a614141898cc33ebe2267da66b3c15a
parent2e23caff2ea67c5b7c003f14def9164ce02c78a0
clean up gif writing error handling (and fix a leak)

doesn't fix a memory leak in giflib 4.x, which I can't do anything
about.
GIF/GIF.pm
GIF/GIF.xs
GIF/imgif.c