Merge pull request #8 from rkusa/master

Fix escape() for non-strings
manuelstofer · Jul 24, 2014 · fa7db3a · fa7db3a
2 parents 4b01010 + fdaaa8c
commit fa7db3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.js b/index.js
@@ -168,7 +168,7 @@ api.has = function has (obj, pointer) {
  * @returns {string}
  */
 api.escape = function escape (str) {
-    return str.replace(/~/g, '~0').replace(/\//g, '~1');
+    return str.toString().replace(/~/g, '~0').replace(/\//g, '~1');
 };
 
 /**