title: NSString isEqualToString issue
body: <p>I am making an app and am trying to use isEqualToString to compare to strings I know are the same. However, this code is not working</p>
  
  <pre><code>- (void)uui {
      array2 = [NSMutableArray arrayWithContentsOfFile:Path2];
      string = [NSString stringWithFormat:@"%@", [array2 objectAtIndex:3]];
      NSString *string2 = [NSString stringWithFormat:@"Partly Cloudy"];
      NSLog(@"%@ , %@", string, string2);
      if ([string isEqualToString:string2]) {
          NSLog(@"frack");
      }
  }
  </code></pre>
  
  <p>This is what I get in the log</p>
  
  <pre><code>2013-01-02 23:13:27.512 My Sky[3788:907] Partly Cloudy  , Partly Cloudy
  </code></pre>
  
  <p>As you can see, they are the same. What am I doing wrong here?</p>