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Weird Crash in
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Weird Crash in


  • Subject: Weird Crash in
  • From: Laurent Daudelin <email@hidden>
  • Date: Fri, 17 Jun 2011 14:40:07 -0700

One of my user sent me a crash log with an excerpt here:

...
Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000027
...
Thread 4 Crashed:  Dispatch queue: com.apple.root.default-priority
0   libobjc.A.dylib               	0x00007fff85ea115c objc_msgSend_vtable2 + 12
1   com.apple.Foundation          	0x00007fff827f79a5 -[NSCFString isEqualToString:] + 63
...

It's a part of my code that compares NSStrings. Of course, nobody besides him are able to reproduce this.

My question: what could cause a crash in function 'objc_msgSend_vtable2'?

Thanks in advance!

-Laurent.
--
Laurent Daudelin
AIM/iChat/Skype:LaurentDaudelin 				http://www.nemesys-soft.com/
Logiciels Nemesys Software					email@hidden

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