From b71fb3ad20a6d8225a2cb0fe3bac4d5dc9697df0 Mon Sep 17 00:00:00 2001
From: John McLear <john@mclear.co.uk>
Date: Tue, 23 Dec 2014 02:38:50 +0000
Subject: [PATCH] fix issue with attributes

---
 src/static/js/linestylefilter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/static/js/linestylefilter.js b/src/static/js/linestylefilter.js
index 757fac5ae..675f19d02 100644
--- a/src/static/js/linestylefilter.js
+++ b/src/static/js/linestylefilter.js
@@ -60,7 +60,7 @@ linestylefilter.getLineStyleFilter = function(lineLength, aline, textAndClassFun
 
   // Plugin Hook to add more Attrib Classes
   hooks.aCallAll('aceAttribClasses', linestylefilter.ATTRIB_CLASSES, function(err, ATTRIB_CLASSES){
-    if(ATTRIB_CLASSES){
+    if(ATTRIB_CLASSES.length >= 1){
       linestylefilter.ATTRIB_CLASSES = ATTRIB_CLASSES[0];
     }
   });