From a3e6108aa15dadb8d245900a166f3f88648df507 Mon Sep 17 00:00:00 2001
From: Philosopher <NasalMusician@gmail.com>
Date: Sun, 19 Jan 2014 15:52:38 -0600
Subject: [PATCH] Fix #1310 - typo in material.nas

A small processing mistake on my part during commit d8b23d94.
---
 Nasal/material.nas | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Nasal/material.nas b/Nasal/material.nas
index d4ad8d631..379f28403 100644
--- a/Nasal/material.nas
+++ b/Nasal/material.nas
@@ -51,7 +51,7 @@
 var dialog = nil;
 
 var colorgroup = func(parent, name, base) {
-	var undef = func { props.globals.getNode(base ~ name ~ "/" ~ parent) == nil };
+	var undef = func(color) { props.globals.getNode(base ~ name ~ "/" ~ color) == nil };
 
 	if (undef("red") and undef("green") and undef("blue")) {
 		return 0;