Crash on wxSystemSettingsNative::GetFont

[Stefan Csomor]

Hi Brian

could you please post your code that triggers the error, I think line
306 in object.cpp is ok, as long as there are no null or invalid object
passed

The discussion you link to is something different which resulted in a
stack overflow ...

Best,

Stefan

> -----Original Message-----
> From: Brian Ray [mailto:bray at sent.com] 
> Sent: Dienstag, 26. September 2006 17:04
> To: wx-users at lists.wxwidgets.org
> Subject: Crash on wxSystemSettingsNative::GetFont
> 
> Hello:
> 
> I am testing working code (from MSW) on the Mac and I ran 
> into a problem.  I am creating a miniframe with a title. I 
> get a crash. Here is the bt from codewarrior (crash is in wxObject):
> 
> ...
> __ZN20DocOverviewLayoutDlgC1EP8wxWindowRK8wxStringiiii
> __ZN11wxMiniFrameC2EP8wxWindowiRK8wxStringRK7wxPointRK6wxSizelS4_
> __ZN7wxFrameC2Ev
> __ZN11wxFrameBaseC2Ev
> __ZN16wxTopLevelWindowC2Ev
> __ZN19wxTopLevelWindowMacC2Ev
> __ZN20wxTopLevelWindowBaseC2Ev
> __ZN8wxWindowC2Ev
> __ZN8wxWindow4InitEv
> __ZN22wxSystemSettingsNative7GetFontE12wxSystemFont
> __ZN6wxFontC1ERKS_
> __ZN8wxObject3RefERKS_
> 
> 
> common/object.cpp (line 306):
> 
>      // nothing to be done
>      if (m_refData == clone.m_refData)    //<<<< exception here
>          return;
> 
> I am using wxMac2.6.3.  I saw this topic might have been discussed  
> before here <http://tinyurl.com/mxsm7>. Although, I do not 
> understand  
> the fix. What do I do to fix this problem?
> 
> Regards, Brian
> 
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