From c259410dedcf105b32f8e35b49d2e302eff0e6e3 Mon Sep 17 00:00:00 2001
From: Ansgar Becker <ansgarbecker@users.noreply.github.com>
Date: Fri, 30 Oct 2015 18:41:35 +0000
Subject: [PATCH] A yes/no message dialog may also return mrCancel, when the
 user clicks the X button to close it. Handle this case as if the user clicked
 "no", when HeidiSQL detects an unsafe query. See
 http://www.heidisql.com/forum.php?t=19697

---
 source/main.pas | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/source/main.pas b/source/main.pas
index e4b21bbc..6fd0f78c 100644
--- a/source/main.pas
+++ b/source/main.pas
@@ -2492,12 +2492,7 @@ begin
     if ContainsUnsafeQueries then begin
       Screen.Cursor := crDefault;
       msg := _('Your query contains UPDATEs and/or DELETEs without a WHERE clause. Please confirm that you know what you''re doing.');
-      case MessageDialog(_('Unsafe queries found'), msg, mtConfirmation, [mbYes, mbNo], asWarnUnsafeUpdates) of
-        mrYes:
-          DoExecute := True; // Proceed to query execution below
-        mrNo:
-          DoExecute := False;
-      end;
+      DoExecute := MessageDialog(_('Unsafe queries found'), msg, mtConfirmation, [mbYes, mbNo], asWarnUnsafeUpdates) = mrYes;
     end;
   end;