Am 22.05.2018 um 11:31 schrieb Andreas Höschler <[email protected]>:
> Any further ideas?
Looking back at your initial report, it has this telling line about the crash:
Thread 1 "TimberNav" received signal SIGSEGV, Segmentation fault.
-[MapView drawRect:] (self=0xb7ca746e <-[NSView
displayRectIgnoringOpacity:inContext:]+318>,
_cmd=0x8a704b8, rect=...) at MapView.m:168
168 NSLog(@"routeVisible: %d", _routeVisible);
(gdb)
The self parameter in the call is a pointer into the code area of the program.
So it looks like a serious memory management issue in your program where the
MapView object that you intended to call the drawRect: method on has been
released already and its memory been overwritten by some other code.
Perhaps adding NSZombieEnabled=YES to the environment before running your
program might already give you a clue.
Wolfgang
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