Tracking down a crash in 6.6.2

Dar Scott dsc at swcp.com
Tue Jul 22 13:13:29 EDT 2014


Hi, Folks!

LiveCode 6.6.2 is crashing for me and I’l like to report a bug and especially want to work round it.  But I’m having trouble tracking it down.

A search for “crash” for 6.6.2 gm 1 did not bring up anything I recognized as being similar.

I’m wondering if anybody has seen anything like this.

This is occurring in a handler called by a sent-in-time message (repeated).  

The crash log shows an EXC_BAD_ADDRESS in _platform_strcmp.  At first it seemed to be in the middle of setting the default Ethernet address.  I added some code to help in debugging and the crash point seemed to have moved.  In all cases so far it has been in _platform_strcmp in MCR_compile.  I think it tends to happen during mouse movement or clicking.  I am not sure, but maybe it doesn’t happen every time.  

I worry about a corrupted stack, though I don’t know any reason why I would have one.  

I wanted to get some better info before I report this.  

Does this look familiar to anybody?

I’m going to try writing to the console and see what error messages are near that.  

Dar




---------------------------
Dar Scott
dba 
Dar Scott Consulting
8637 Horacio Place NE
Albuquerque, NM 87111

Lab, home, office phone: +1 505 299 9497
For Skype and fax, please contact.
dsc at swcp.com

Computer programming and tinkering,
usually in supporting those developing in 
LiveCode--typically by making LiveCode 
controls, libraries and externals, and
sometimes by writing associated
microcontroller firmware.  
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