password reset / username dupe stuff from PH

1 files changed, 3 insertions, 3 deletions

diff --git a/server/lib/util.js b/server/lib/util.js
index aaa8274..6604abe 100644
--- a/server/lib/util.js
+++ b/server/lib/util.js
@@ -16,18 +16,18 @@ util.trim = function (s){ return (s || "").replace(whitespaceHead,"").replace(wh
 util.slugify = function (s){
 	return (s || "").toLowerCase().replace(whitespace,"-").replace(nonAlphanumerics, '-').replace(consecutiveDashes,"-")
 }
-
 util.sanitize = function (s){
 	return (s || "").replace(entities, "")
 }
-
 util.capitalize = function (s) {
 	return (s || "").split(" ").map(util.capitalizeWord).join(" ");
 }
-
 util.capitalizeWord = function (s) {
 	return s.charAt(0).toUpperCase() + s.slice(1);
 }
+util.escapeRegExp: function (s) {
+	return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
+}
 
 
 util.cleanQuery = function (query) {