From 993fdec3df657f77728d9f8ab481a0f6e0796042 Mon Sep 17 00:00:00 2001
From: Ansgar Becker <anse@heidisql.com>
Date: Thu, 20 Dec 2018 11:50:38 +0100
Subject: [PATCH] Silence potential crashes in
 TDBConnection.PrefetchCreateCode, when Heidis cached list of tables has a
 table which does not exist at the time when the proposal shows up. Closes
 #452.

---
 source/dbconnection.pas | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/source/dbconnection.pas b/source/dbconnection.pas
index 7f25c488..1cde1673 100644
--- a/source/dbconnection.pas
+++ b/source/dbconnection.pas
@@ -3174,8 +3174,12 @@ begin
       end;
     end;
   end;
-  if Queries.Count > 0 then
+  if Queries.Count > 0 then try
     PrefetchResults(implodestr(';', Queries));
+  except
+    on E:EDatabaseError do;
+  end;
+
 end;