[JVCL-Checkins] dev/JVCL3/run JvTFDays.pas,1.53,1.54 - FCols is now freed AFTER the call to inherited to avoid acce

[Olivier S. <ob...@us...>]

Update of /cvsroot/jvcl/dev/JVCL3/run
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv32323/dev/JVCL3/run

Modified Files:
	JvTFDays.pas 
Log Message:
FCols is now freed AFTER the call to inherited to avoid accesses to it from within RelSchedNotification due to setting Manager to nil in the inherited destroyer.


Index: JvTFDays.pas
===================================================================
RCS file: /cvsroot/jvcl/dev/JVCL3/run/JvTFDays.pas,v
retrieving revision 1.53
retrieving revision 1.54
diff -C2 -d -r1.53 -r1.54
*** JvTFDays.pas	22 Jul 2005 13:18:01 -0000	1.53
--- JvTFDays.pas	1 Aug 2005 15:15:40 -0000	1.54
***************
*** 4300,4304 ****
    {$ENDIF Jv_TIMEBLOCKS}
  
-   FCols.Free;
    FEditor.Free;
    FThresholds.Free;
--- 4300,4303 ----
***************
*** 4311,4314 ****
--- 4310,4320 ----
    PaintBuffer.Free;
    inherited Destroy;
+ 
+   // This MUST be done after the inherited Destroy as it will set the Manager
+   // property to nil, thus triggering RelSchedNotification if ScheduleCount
+   // is still not 0. And in that very method, there is a test on Cols.Count.
+   // Hence, if FCols was to be freed before inherited, RelSchedNotification
+   // would try to access a freed object, leading to potential AVs.
+   FCols.Free;
  end;