iphone - Why does this cause a crash? -

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<< Html>

These two methods are pressed into these two methods (they are almost identical) 

 < Code> - (zero) move on the imagery {int number = [numberofimage intview]; Num--; NumberOfImage = [[NSString stringWithFormat: @ "% i", number] maintained]; // Load the image [self load image]; } - (zero) moveOngeelGelar {int number = [numberofimimage intview]; Number ++; NumberOfImage = [NSString stringWithFormat: @ "% i", number]; // Load the image [self load image]; }   
 If I hit one of these two times (or once each, basically if they are called twice) I get an EXC_BAD_ACCESS. If I retain the following:  numberOfImage = [[NSString stringWithFormat: @ "% i", num] Maintenance]  This is ok though. Can anyone explain why this is? I did an NSZombie on the devices and checked it back on this string with theformat call. thank you in advanced!  
 
 + stringWithFormat: 'new', 'light' So you expect that you want to maintain the return value if you want new NSSTing that it is ready to stick around it.  
 To add this work, edit duskwuff please:

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