title: UITableView crashes when the same row is selected twice
body: <p>When i run the app and select a row it passes some information to EmployeeInfoPage and works fine. When i hit back and then select the same row. It crashes at the line tableController.empInfo = employee;. I get a EXC_BAD_ACCESS error   </p>
  
  <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{   
  EmployeeInfoTableView *tableController = [[EmployeeInfoTableView alloc] init];
  
  NSDictionary *employee = [[self.orderedSections valueForKey:[[[self.orderedSections allKeys] sortedArrayUsingSelector:@selector(localizedCaseInsensitiveCompare:)] objectAtIndex:indexPath.section]] objectAtIndex:indexPath.row];
  
  tableController.empInfo = employee;    
  
  [self.navigationController pushViewController:tableController animated:YES];    
  
  [tableController release];
  }
  </code></pre>
  
  <p>This is the EmployeeInfoTableView.h file</p>
  
  <pre><code>@interface EmployeeInfoTableView : UITableViewController &lt;UIActionSheetDelegate , MFMailComposeViewControllerDelegate, MFMessageComposeViewControllerDelegate&gt;{
  
      NSDictionary *empInfo;
      NSString *currentPhoneNumber;
      NSString *currentEmail;
  
      UIActionSheet *callConfirm;
  }
  </code></pre>
  
  <p>Then i use empInfo to set certain fields in the tableview.</p>
  
  <p>This is my dealloc method</p>
  
  <pre><code>- (void)dealloc{
      [super dealloc];
      [empInfo dealloc];
      [currentEmail dealloc];
      [currentPhoneNumber dealloc];
      [callConfirm dealloc];
  }
  </code></pre>
  
  <p>Is my error becuase i need to release any of my objects? </p>
  
  <p>This is the error i got from off my iPhone, i really have no idea how to read this.</p>
  
  <pre><code>  Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
  Exception Codes: KERN_INVALID_ADDRESS at 0xb001fb49
  Crashed Thread:  0
  
  Thread 0 name:  Dispatch queue: com.apple.main-thread
  Thread 0 Crashed:
  0   libobjc.A.dylib                 0x31798c98 objc_msgSend + 16
  1   libobjc.A.dylib                 0x317a24d2 objc_setProperty_non_gc + 62
  2   libobjc.A.dylib                 0x3179a040 objc_setProperty + 20
  3   CorporateDirectory              0x0000e5f0 0x1000 + 54768
  4   CorporateDirectory              0x00003ac2 0x1000 + 10946
  5   UIKit                           0x32cc3514 -[UITableView                                         _selectRowAtIndexPath:animated:scrollPosition:notifyDelegate:] + 656
  6   UIKit                           0x32d270e4 -[UITableView _userSelectRowAtPendingSelectionIndexPath:] + 124
  7   Foundation                      0x338266ce __NSFireDelayedPerform + 362
  8   CoreFoundation                  0x345f4a40     __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 8
  9   CoreFoundation                  0x345f6ec4 __CFRunLoopDoTimer + 844
  10  CoreFoundation                  0x345f783e __CFRunLoopRun + 1082
  11  CoreFoundation                  0x34587ebc CFRunLoopRunSpecific + 224
  12  CoreFoundation                  0x34587dc4 CFRunLoopRunInMode + 52
  13  GraphicsServices                0x322b2418 GSEventRunModal + 108
  14  GraphicsServices                0x322b24c4 GSEventRun + 56
  15  UIKit                           0x32c9dd62 -[UIApplication _run] + 398
  16  UIKit                           0x32c9b800 UIApplicationMain + 664
  17  CorporateDirectory              0x00002a52 0x1000 + 6738
  18  CorporateDirectory              0x00002a10 0x1000 + 6672
  
  
  
  
  Thread 1:
  0   libsystem_kernel.dylib          0x339663ec __workq_kernreturn + 8
  1   libsystem_c.dylib               0x3480f6d8 _pthread_wqthread + 592
  2   libsystem_c.dylib               0x3480fbbc start_wqthread + 0
  
  Thread 2 name:  Dispatch queue: com.apple.libdispatch-manager
  Thread 2:
  0   libsystem_kernel.dylib          0x33966fbc kevent + 24
  1   libdispatch.dylib               0x322df032 _dispatch_mgr_invoke + 706
  2   libdispatch.dylib               0x322e003a _dispatch_queue_invoke + 86
  3   libdispatch.dylib               0x322df5ea _dispatch_worker_thread2 + 186
  4   libsystem_c.dylib               0x3480f58a _pthread_wqthread + 258
  5   libsystem_c.dylib               0x3480fbbc start_wqthread + 0
  
  Thread 3 name:  WebThread
  Thread 3:
  0   libsystem_kernel.dylib          0x33963c00 mach_msg_trap + 20
  1   libsystem_kernel.dylib          0x33963758 mach_msg + 44
  2   CoreFoundation                  0x345f52b8 __CFRunLoopServiceMachPort + 88
  3   CoreFoundation                  0x345f7562 __CFRunLoopRun + 350
  4   CoreFoundation                  0x34587ebc CFRunLoopRunSpecific + 224
  5   CoreFoundation                  0x34587dc4 CFRunLoopRunInMode + 52
  6   WebCore                         0x3666927e _ZL12RunWebThreadPv + 382
  7   libsystem_c.dylib               0x3480e30a _pthread_start + 242
  8   libsystem_c.dylib               0x3480fbb4 thread_start + 0
  
  Thread 0 crashed with ARM Thread State:
  r0: 0x0016c020    r1: 0x32f63814      r2: 0x000000a8      r3: 0x0016c020
  r4: 0xb001fb41    r5: 0x00000000      r6: 0x001eeca8      r7: 0x2fdfe8c4
  r8: 0x00a1da00    r9: 0x0016c020     r10: 0x00000003     r11: 0x00161a50
  ip: 0x00000000    sp: 0x2fdfe8a4      lr: 0x317a24d9      pc: 0x31798c98
  </code></pre>
  
  <p>cpsr: 0x00000030</p>