improving RegExp escaping - via @abozhilov https://twitter.com/abozhi…

…lov/status/151636970240614400
donyahelwa · Dec 27, 2011 · 85ac217 · 85ac217
1 parent d807a7e
commit 85ac217
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/URI.js b/src/URI.js
@@ -15,7 +15,7 @@
 (function(undefined) {
 
 function escapeRegEx(string) {
-    return string.replace(/[$^\.*+?()[\\]{}|]/g, "\\" + "$1");
+    return string.replace(/[$^\\.*+?()[\]{}|]/g, "\\$&");
 }
 
 function isArray(obj) {