check texnum > 0 rather than >= 0
authorhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Thu, 23 Oct 2008 10:49:39 +0000 (10:49 +0000)
committerhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Thu, 23 Oct 2008 10:49:39 +0000 (10:49 +0000)
commit3d5f20fb23e1d7ffd99d6cac05f8562dd100910c
tree5f1ffefd553ff7ba457a84aaee50afad9fab3965
parent805396ae3fec89152dac6b21c8d6e8c6c6437d17
check texnum > 0 rather than >= 0

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@8538 d7cf8633-e32d-0410-b094-e92efae38249
r_textures.h