From 65910db99106c92a64dbd899525acb76ebe0581e Mon Sep 17 00:00:00 2001
From: Daniel Lee <dan.limerick@gmail.com>
Date: Mon, 20 Mar 2017 17:14:24 +0100
Subject: [PATCH] template: tweak to warning message

---
 public/app/features/templating/editor_ctrl.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/features/templating/editor_ctrl.ts b/public/app/features/templating/editor_ctrl.ts
index 002afa4264b..7d0a0a5465a 100644
--- a/public/app/features/templating/editor_ctrl.ts
+++ b/public/app/features/templating/editor_ctrl.ts
@@ -78,7 +78,7 @@ export class VariableEditorCtrl {
       }
 
       if ($scope.current.type === 'query' && $scope.current.query.match(new RegExp('\\$' + $scope.current.name))) {
-        $scope.appEvent('alert-warning', ['Validation', 'Query contains variable self-reference']);
+        $scope.appEvent('alert-warning', ['Validation', 'Query cannot contain a reference to itself. Variable: $'  + $scope.current.name]);
         return false;
       }