Re: Releasing NSSearchPathForDirectoriesInDomain causes crash
Re: Releasing NSSearchPathForDirectoriesInDomain causes crash
- Subject: Re: Releasing NSSearchPathForDirectoriesInDomain causes crash
- From: Graham Cox <email@hidden>
- Date: Thu, 1 Oct 2009 12:18:35 +1000
Yes, because it's not yours to release.
RTFMMGA: http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/MemoryMgmt/Articles/mmObjectOwnership.html#//apple_ref/doc/uid/20000043-BEHDEDDB
--Graham
On 01/10/2009, at 12:07 PM, Anthony Smith wrote:
Does anybody know why releasing the NSArray obtained from
NSSearchPathForDirectoriesInDomain causes my iPhone app to crash?
Here's my code:
+ (NSString *)dataFilePath:(NSString *)filename {
NSArray *paths = NSSearchPathForDirectoriesInDomains
(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *directory = [paths objectAtIndex:0];
[paths release];
return [directory stringByAppendingPathComponent:filename];
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