Do not domain complete zero length queries.

musically-ut · musically-ut · commit 9ac435e2791e · 2015-04-12T17:24:35.000+02:00
diff --git a/background_scripts/completion.coffee b/background_scripts/completion.coffee
@@ -204,7 +204,7 @@ class DomainCompleter
   domains: null
 
   filter: (queryTerms, onComplete) ->
-    return onComplete([]) if queryTerms.length > 1
+    return onComplete([]) if queryTerms.length > 1 or queryTerms.length == 0
     if @domains
       @performSearch(queryTerms, onComplete)
     else
