Thanks for the info Dave,
How do you know that number with Integer creates an autoreleased
object? I do not see that in the documentation. As also mentioned
in a reply, decimalNumberByDividingBy does not have a retain count
either. I am new to mac programming but I do not see this in the
documentation.
Steve
On Dec 26, 2008, at Dec 26:10:41 AM, Dave Carrigan wrote:
On Dec 26, 2008, at 8:29 AM, Steve Wetzel wrote:
-(void)setNumerator:(NSInteger)n {
[numerator release];
numerator = [NSNumber numberWithInteger:n];
+numberWithInteger creates an autoreleased object. You are also
releasing numerator explicitly in your -dealloc method, so when you
release the pool, numerator will get released a second time. Either
retain numerator or use alloc/init.
[pool release];
You should generally use [pool drain] instead of release. It doesn't
matter here, but if you get in the habit of using -drain instead of -
release, then when it does matter, you will already be covered.
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