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-rw-r--r--js/wwwsqldesigner.js4
1 files changed, 3 insertions, 1 deletions
diff --git a/js/wwwsqldesigner.js b/js/wwwsqldesigner.js
index a9427c6..dcd328a 100644
--- a/js/wwwsqldesigner.js
+++ b/js/wwwsqldesigner.js
@@ -2753,4 +2753,6 @@ SQL.Designer.prototype.getFKTypeFor = function(typeIndex) {
return this.fkTypeFor[typeIndex];
}
-OZ.Event.add(window, "beforeunload", function(e) { OZ.Event.prevent(e); return ""; });
+window.onbeforeunload = function(e) {
+ return ""; /* some browsers will show this text, some won't. */
+}