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 5ed34b794a1958a3ceb27eeba91e7121ab76169f..323cbb965665e23fe2765005e5a74289a80bec3d 100644 (file)
--- 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);
 }