Index: user-tool/tool/src/webapp/js/userEditValidation.js
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- user-tool/tool/src/webapp/js/userEditValidation.js	(revision 310183)
+++ user-tool/tool/src/webapp/js/userEditValidation.js	(revision )
@@ -115,6 +115,7 @@
 USER.validateEmail = function () {
     USER.emailValid = false;
     var email = USER.get("email");
+    var emailWarningMsg = USER.get("emailWarningMsg");
 
     if (email === null) {
         USER.emailValid = true;
Index: user-tool/tool/src/webapp/js/userValidationCommon.js
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- user-tool/tool/src/webapp/js/userValidationCommon.js	(revision 310183)
+++ user-tool/tool/src/webapp/js/userValidationCommon.js	(revision )
@@ -45,10 +45,14 @@
 // Show/hide the given element
 USER.display = function (element, show) {
     if (show) {
+        if (element) {
-        element.style.display = "block";
-    }
+            element.style.display = "block";
+        }
+    }
     else {
+        if (element) {
-        element.style.display = "none";
+            element.style.display = "none";
+        }
     }
 }