I've seen lots of references to this on the Web, but nothing that seems
relevant to what I'm seeing. I've had a report of this happening in my app, and
I've seen it once myself -- it's not exactly repeatable. The method in question
is an undo method, and the crash was not provoked by undoing.
If I understand correctly, the arguments when I use
prepareWithInvocationTarget: are retained. In this case the target is the
document's sole window controller and owner of the nib, so it's not like it's
disappearing. scriptViewContents is the text storage of two text views. I'm
using ARC.
The actual line of code is:
[[[[self window] undoManager] prepareWithInvocationTarget:self]
unCompileWith:[[doc scriptViewContents] copy] at:sel1 and:sel2];
It's called in a block using:
[[NSOperationQueue mainQueue] addOperationWithBlock:^{
And the method sig is:
-(void)unCompileWith:(NSAttributedString *)attString at:(NSRange)sel1
and:(NSRange)sel2
I'm perplexed as to where to start looking.
--
Shane Stanley <sstan...@myriad-com.com.au>
'AppleScriptObjC Explored' <www.macosxautomation.com/applescript/apps/>
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