title: EXC_BAD_ACCESS (SIGSEGV) and KERN_INVALID_ADDRESS at 0xa0000008
body: <p>I have a problem that occurs from time to time and I can't  find 
  the solution, can someone help me? Thanks </p>
  
  <p>Here is the log of the crash and where the method is called</p>
  
  <pre><code>0   libobjc.A.dylib                 0x00003fb0 objc_msgSend + 16
  1   Authentic                   0x00048ce2 -[JobsSubtitleView touchUp:] (JobsSubtitleView.m:172)
  2   CoreFoundation                  0x00026486 -[NSObject performSelector:withObject:withObject:] + 46
  3   UIKit                           0x00032bf8 -[UIApplication sendAction:to:from:forEvent:] + 56
  4   UIKit                           0x00032bb4 -[UIApplication sendAction:toTarget:fromSender:forEvent:] + 24
  5   UIKit                           0x00032b92 -[UIControl sendAction:to:forEvent:] + 38
  6   UIKit                           0x00032902 -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 486
  7   UIKit                           0x0003307a -[UIControl touchesEnded:withEvent:] + 470
  8   UIKit                           0x00031914 -[UIWindow _sendTouchesForEvent:] + 312
  9   UIKit                           0x0003133a -[UIWindow sendEvent:] + 374
  10  UIKit                           0x000076e6 -[UIApplication sendEvent:] + 350
  11  UIKit                           0x000070d2 _UIApplicationHandleEvent + 5802
  12  GraphicsServices                0x00004f44 PurpleEventCallback + 876
  13  CoreFoundation                  0x00083a28 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ +         32
  14  CoreFoundation                  0x000839ca __CFRunLoopDoSource1 + 134
  15  CoreFoundation                  0x000825f0 __CFRunLoopRun + 1364
  16  CoreFoundation                  0x00023f72 CFRunLoopRunSpecific + 294
  17  CoreFoundation                  0x00023e3a CFRunLoopRunInMode + 98
  18  GraphicsServices                0x0000411e GSEventRunModal + 150
  19  UIKit                           0x00002472 UIApplicationMain + 1074
  20  Authentic                   0x0006bbd0 main (main.m:17)
  21  Authentic                   0x00002e8c start + 32
  
  
  - (void) touchUp:(id)sender {
  if(![[UIApplication sharedApplication] isNetworkActivityIndicatorVisible]) {
      UIButton *jobsSubtitleButton = (UIButton*)sender;
      [jobsSubtitleButton setSelected:!jobsSubtitleButton.selected];
      [jobsViewController setClickType:YES]; /*** LINE 172 ***/
      if(![jobsViewController isSearching]) {
          [jobsViewController setIsSearching:YES];
          if([jobsViewController clickType]) {
              [self performSelector:@selector(reloadJobs) withObject:nil afterDelay:1.0f];             
          } else {
              [self performSelector:@selector(reloadJobs) withObject:nil];    
          }   
      }
  }
  </code></pre>
  
  <p>}</p>