restrict $div to local scope

diff --git a/settings/js/users/users.js b/settings/js/users/users.js
index 4c5d8b45c74f1df53a70868876ed20736664702e..63bba72508e380bb724f44ca783b3551f8850066 100644 (file)
--- a/settings/js/users/users.js
+++ b/settings/js/users/users.js
@@ -615,7 +615,7 @@ $(document).ready(function () {
                        .keypress(function (event) {
                                if (event.keyCode === 13) {
                                        if ($(this).val().length > 0) {
-                                               $div = $tr.find('div.avatardiv')
+                                               var $div = $tr.find('div.avatardiv');
                                                if ($div.length) {
                                                        $div.imageplaceholder(uid, displayName);
                                                }