fix cvar_string to check if the cvar exists
authorhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Sat, 2 Oct 2004 21:09:34 +0000 (21:09 +0000)
committerhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Sat, 2 Oct 2004 21:09:34 +0000 (21:09 +0000)
commit7ee8a74addb67d47dbbca3b97d7186da4f66f53d
tree7ed2e68542090f4573194a6362fccb7b64cecb95
parentbed57dc6753853d62b2fe6bdacb8361848a6d486
fix cvar_string to check if the cvar exists

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4578 d7cf8633-e32d-0410-b094-e92efae38249
pr_cmds.c