When I quit my application it ends as expected.
When I close the last window I get the EXEC_BAD_ACCESS message.
Following Greg Parker's 2006 post at CocoaBuilder I get the following
which according to that post respondsToSelector:" is being called on a
nil object. As you can see the object_GetClassName() which should
tell the call the method is being called on also breaks.
Current language: auto; currently objective-c++
Program received signal: “EXC_BAD_ACCESS”.
(gdb) x/s $ecx
0x93c83164 <__FUNCTION__.12370+617988>: "respondsToSelector:"
(gdb) x/8x $esp
0xbfffe758: 0x006ec390 0x90a8283b 0x09d818f0 0x93c83164
0xbfffe768: 0x93c24788 0x94063734 0x09d86750 0xa0078b40
(gdb) p (char *)object_getClassName(0x93c83164)
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x7073657a
0x93be3058 in _class_getName ()
The program being debugged was signaled while in a function called
from GDB.
GDB remains in the frame where the signal was received.
To change this behavior use "set unwindonsignal on"
Evaluation of the expression containing the function
(object_getClassName) will be abandoned.
[Oddly if I implement - (void)windowWillClose:(id)sender and call
[NSApp terminate:self]; the problem goes away]
So if there are any other suggestions I am all ears!
Thx.
db
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