From 5d63747fb36884929ba1245ca84b34266cd23392 Mon Sep 17 00:00:00 2001
From: frankiefu <frankiefu@yahoo.com>
Date: Wed, 9 Oct 2013 16:36:36 -0700
Subject: [PATCH] don't add empty string name to publish block; fixes #313

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

diff --git a/src/declaration/attributes.js b/src/declaration/attributes.js
index 8fceaec705..33bfdf7907 100644
--- a/src/declaration/attributes.js
+++ b/src/declaration/attributes.js
@@ -31,7 +31,7 @@
           // remove excess ws
           n = names[i].trim();
           // do not override explicit entries
-          if (publish[n] === undefined && base[n] === undefined) {
+          if (n && publish[n] === undefined && base[n] === undefined) {
             publish[n] = null;
           }
         }