Bug report - crashed with SQL function

Heidi is crashing when set value of some column with SQL function (directly) , for example md5("test"), after this action heidi show me error page with save bug and after closing i can continue with work... strange

date/time : 2014-04-18, 16:43:13, 783ms
computer name : KCKO-NTB
user name : Kcko <admin>
registered owner : Kcko
operating system : Windows 7 x64 Service Pack 1 build 7601
system language : Czech
system up time : 6 hours 38 minutes
program up time : 37 seconds
processors : 2x Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz
physical memory : 1002/3838 MB (free/total)
free disk space : (C:) 61.35 GB
display mode : 1920x1200, 32 bit
process id : $1674
allocated memory : 43.58 MB
largest free block : 8185.65 GB
executable : heidisql.exe
exec. date/time : 2014-04-18 16:42
version : 8.3.0.4758
compiled with : Delphi XE5
madExcept version : 4.0.8.1
callstack crc : $cac47709, $e1e76d93, $e1e76d93
exception number : 1
exception class : EAccessViolation
exception message : Access violation at address 0000001000000000. Write of address 0000001000000000.

main thread ($1520):
10000000 ???
006c9399 heidisql.exe Vcl.StdCtrls TCustomComboBox.KeyDown
0069d60b heidisql.exe Vcl.Controls TWinControl.DoKeyDown
006c7c5c heidisql.exe Vcl.StdCtrls TCustomCombo.ComboWndProc
006ca4cf heidisql.exe Vcl.StdCtrls TCustomComboBox.ComboWndProc
006c78ad heidisql.exe Vcl.StdCtrls TCustomCombo.EditWndProc
005da693 heidisql.exe System.Classes StdWndProc
779298d5 USER32.dll DispatchMessageW
00812f6f heidisql.exe Vcl.Forms TApplication.ProcessMessage
00812fe3 heidisql.exe Vcl.Forms TApplication.HandleMessage
008134cf heidisql.exe Vcl.Forms TApplication.Run
00c4f127 heidisql.exe heidisql 77 +24 initialization
77a2652b kernel32.dll BaseThreadInitThunk