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Re: tools-windows-msvc runtime error


From: H. Nikolaus Schaller
Subject: Re: tools-windows-msvc runtime error
Date: Sat, 15 Jul 2023 17:39:15 +0200

Just a note

> Am 15.07.2023 um 17:27 schrieb M A <teammember0x01@gmail.com>:
> 
>    NSString *mystring;               // nil pointer

this is not a nil pointer but an uninitialized variable.

Try: NSString *mystring = nil;         // nil pointer

Nevertheless it could be the reason why "loserist" sees his exception, although 
it looks more like

int *pointer = NULL;
int y = *pointer;

But it happens inside the objc_msgSend() library function.
This more looks like a corrupt object class record.
E.g. corrupted selector name table sothat movl (%r10) fails.

2 cts, HNS


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