From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Wed, 7 Jun 2006 06:02:59 +0000 (+0000)
Subject: don't save cvars that are at their default value
X-Git-Tag: xonotic-v0.1.0preview~3950
X-Git-Url: http://git.xonotic.org/?a=commitdiff_plain;h=635cd9b80412bad37d34837ed87d709dfc8abdd1;p=xonotic%2Fdarkplaces.git

don't save cvars that are at their default value


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6426 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/cvar.c b/cvar.c
index 68d98df4..704f658d 100644
--- a/cvar.c
+++ b/cvar.c
@@ -518,8 +518,9 @@ void Cvar_WriteVariables (qfile_t *f)
 {
 	cvar_t	*var;
 
+	// don't save cvars that match their default value
 	for (var = cvar_vars ; var ; var = var->next)
-		if (var->flags & CVAR_SAVE)
+		if (var->flags & CVAR_SAVE && strcmp(var->string, var->defstring))
 			FS_Printf(f, "%s%s \"%s\"\n", var->flags & CVAR_ALLOCATED ? "seta " : "", var->name, var->string);
 }