Add missing case in matcherKeys

2014-05-26 05:51:42 -04:00 · 2014-05-26 05:51:42 -04:00 · 7ee78181a3
parent 19d4bc10a4
commit 7ee78181a3
1 changed files with 1 additions and 0 deletions
--- a/route.js
+++ b/route.js
@ -937,6 +937,7 @@ function Routing(exports) {
 	return walk(m, function (v, k) { return [v]; });

 	function walk(m, k) {
+	    if (m === null) return [];
 	    if (m instanceof $WildcardSequence) return null;
 	    if (m instanceof $Success) return [];
 	    if (m.has(__)) return null;