From bdf1bf42e6bbbf04aae6199e956c46f661015903 Mon Sep 17 00:00:00 2001
From: Ansgar Becker <ansgarbecker@users.noreply.github.com>
Date: Thu, 12 Nov 2009 20:37:56 +0000
Subject: [PATCH] Remove dependency from "Questions" status variable. Seems
 some servers return wrong values in it which lets the command statistics
 display wrong percentages. Fixes issue #1463

---
 source/main.pas | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/source/main.pas b/source/main.pas
index 5387f310..2090f031 100644
--- a/source/main.pas
+++ b/source/main.pas
@@ -7930,11 +7930,14 @@ begin
   Screen.Cursor := crHourglass;
   try
     Results := Connection.GetResults('SHOW /*!50002 GLOBAL */ STATUS LIKE ''Com\_%''' );
-    questions := MakeInt(Connection.GetVar('SHOW /*!50002 GLOBAL */ STATUS LIKE ''Questions''', 1));
-    if questions = 0 then
-      Raise Exception.Create('Could not detect value of "Questions" status. Command statistics are not available.');
+    questions := 0;
+    while not Results.Eof do begin
+      Inc(questions, MakeInt(Results.Col(1)));
+      Results.Next;
+    end;
     SetLength(VTRowDataListCommandStats, Results.RecordCount+1);
     addLVitem(0, '    All commands', questions, questions );
+    Results.First;
     for i:=1 to Results.RecordCount do begin
       addLVitem(i, Results.Col(0), MakeInt(Results.Col(1)), questions );
       Results.Next;