Fix hash validation

- use copy of hash to avoid race condition - stricter regex to match whole string Signed-off-by: Michal Čihař <michal@cihar.com>
phpmyadmin · Aug 18, 2016 · 9473688 · 9473688
1 parent 9b8094b
commit 9473688
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/js/config.js b/js/config.js
@@ -564,8 +564,8 @@ AJAX.registerOnload('config.js', function () {
     var tab_check_fnc = function () {
         if (location.hash != prev_hash) {
             prev_hash = location.hash;
-            if (location.hash.match(/^#tab_.+/) && $('#' + location.hash.substr(5)).length) {
-                setTab(location.hash.substr(5));
+            if (prev_hash.match(/^#tab_[a-zA-Z0-9_]+$/) && $('#' + prev_hash.substr(5)).length) {
+                setTab(prev_hash.substr(5));
             }
         }
     };