[lazarus] two new bugs

[Rainer Hamann]

> I downloaded lazarus from cvs a few minutes ago. The application, I'm
> developing, has two new bugs :
> - backgroundcolor of mainform isn't set to clTeal as ist did before. (no
> real problem)
> - Application.Terminate rises "exception class 0 with message SIGSEGV"

Form Stream "TUNTERRICHTSVERTEILUNGMAIN" Signature=TPF0
Form Stream "TMYSQLDB" Signature=TPF0
Form Stream "TKONFIGURATION" Signature=TPF0
WARNING: [TgtkObject.LoadFromPixbufData] loading data FAILED!
Form Stream "TANMELDUNG" Signature=TPF0
TCustomEdit.SetEchoMode TRUE FALSE
TCustomEdit.SetEchoMode TRUE FALSE
TCustomEdit.SetEchoMode TRUE FALSE
Form Stream "TLEHRERFAECHER" Signature=TPF0
An unhandled exception occurred at 0x080E3F6A :
"" is an invalid integer
  0x080E3F6A of lclstrconsts.pas

An unhandled exception occurred at 0x0810432C :
Access violation
  0x0810432C

forms.pp - finalization section
An unhandled exception occurred at 0x08093013 :
Access violation
  0x08093013  TGDIOBJECTMEMMANAGER__DISPOSEGDIOBJECT,  line 277 of gtkdef.pp
  0x3174543A  main,  line 20 of lcllinux.pp
  0x7DC08500  main,  line 20 of lcllinux.pp