From: divverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 14 Aug 2009 19:29:03 +0000 (+0000)
Subject: fix a small bug in prvm_getstring (returning NULL instead of "")
X-Git-Tag: xonotic-v0.1.0preview~1517
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=d05ade804ec1789157049868deef2fc1aa09f45f;p=xonotic%2Fdarkplaces.git

fix a small bug in prvm_getstring (returning NULL instead of "")


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9112 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/prvm_edict.c b/prvm_edict.c
index e0f37732..5da0a8fb 100644
--- a/prvm_edict.c
+++ b/prvm_edict.c
@@ -2338,7 +2338,10 @@ const char *PRVM_GetString(int num)
 		if (num < prog->numknownstrings)
 		{
 			if (!prog->knownstrings[num])
+			{
 				VM_Warning("PRVM_GetString: Invalid zone-string offset (%i has been freed)\n", num);
+				return "";
+			}
 			return prog->knownstrings[num];
 		}
 		else