[Lazarus] windows EStackOverflow if compiled with -WG

[Andreas Frieß]

I make a project according the sample in 
http://wiki.freepascal.org/Form_in_DLL

Compile the programm with -WG activated and started in Commandline 
direct, i got a EStackOverflow if i open the form in the dll

Compile the programm with -WG deactivated and started in Commandline 
direct, it runs normal

Compile the programm with -WG activate and started in Lazarus (with gdb) 
it runs normal

Compile the programm with -WG deactivate and started in Lazarus (without 
gdb), i got a EStackOverflow if i open the form in the dll

Any hints whats the diffence, or can happens ?


Andreas