From 4b3e90de8c651bcc593240c40b6695e2d8220429 Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Wed, 11 Feb 2015 11:49:08 -0500
Subject: [PATCH] do not treat empty line as a rule

---
 src/js/dyna-rules.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/js/dyna-rules.js b/src/js/dyna-rules.js
index 13e5aae61..c7c84ecba 100644
--- a/src/js/dyna-rules.js
+++ b/src/js/dyna-rules.js
@@ -71,6 +71,9 @@ var renderRules = function(details) {
     i = rules.length;
     while ( i-- ) {
         rule = rules[i].trim();
+        if ( rule === '' ) {
+            continue;
+        }
         sessionRules[rule] = allRules[rule] = true;
     }
     details.sessionRules = rules.sort().join('\n');
@@ -79,6 +82,9 @@ var renderRules = function(details) {
     i = rules.length;
     while ( i-- ) {
         rule = rules[i].trim();
+        if ( rule === '' ) {
+            continue;
+        }
         permanentRules[rule] = allRules[rule] = true;
     }
     details.permanentRules = rules.sort().join('\n');