fix an obvious crash in PNG loading
authordivverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Wed, 15 Oct 2008 14:49:20 +0000 (14:49 +0000)
committerdivverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Wed, 15 Oct 2008 14:49:20 +0000 (14:49 +0000)
commite358fecc74f80effec670a81ad886a751e34f559
tree7e92cd9ece3f8fd1f0064f0c835453587d2a45d9
parentcd485e620f9652f0ebdd42763d1f96d355e5f7a0
fix an obvious crash in PNG loading

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@8530 d7cf8633-e32d-0410-b094-e92efae38249
image_png.c