From: blub <blub@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sat, 26 Dec 2009 13:45:04 +0000 (+0000)
Subject: these checks are now superfluous, u8_fromchar doesn't return values <0 anymore
X-Git-Tag: xonotic-v0.1.0preview~949
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=9aacd2b766f5b20c65a6eb9d395d041af147be54;p=xonotic%2Fdarkplaces.git

these checks are now superfluous, u8_fromchar doesn't return values <0 anymore

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9699 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/prvm_cmds.c b/prvm_cmds.c
index 5ed34b79..323cbb96 100644
--- a/prvm_cmds.c
+++ b/prvm_cmds.c
@@ -3151,8 +3151,6 @@ void VM_chr(void)
 	VM_SAFEPARMCOUNT(1, VM_chr);
 
 	len = u8_fromchar((Uchar)PRVM_G_FLOAT(OFS_PARM0), tmp, sizeof(tmp));
-	if (len < 0)
-		len = 0;
 	tmp[len] = 0;
 	PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(tmp);
 }
@@ -5086,11 +5084,7 @@ void VM_chr2str (void)
 	size_t len = 0;
 	VM_SAFEPARMCOUNTRANGE(0, 8, VM_chr2str);
 	for(i = 0; i < prog->argc && len < sizeof(t)-1; ++i)
-	{
-		int add = u8_fromchar((Uchar)PRVM_G_FLOAT(OFS_PARM0+i*3), t + len, sizeof(t)-1);
-		if(add > 0)
-			len += add;
-	}
+		len += u8_fromchar((Uchar)PRVM_G_FLOAT(OFS_PARM0+i*3), t + len, sizeof(t)-1);
 	t[len] = 0;
 	PRVM_G_INT(OFS_RETURN) = PRVM_SetTempString(t);
 }