Remove base/mac/scoped_nsexception_enabler.h.

chrome/browser/chrome_browser_application_mac_unittest.mm

Index: chrome/browser/chrome_browser_application_mac_unittest.mm
diff --git a/chrome/browser/chrome_browser_application_mac_unittest.mm b/chrome/browser/chrome_browser_application_mac_unittest.mm
index 9c318069d54b8434e46b187275928d9a53d35df9..7b2adc9cdb854908a9aa6b97aa98430ac8e5aa25 100644
--- a/chrome/browser/chrome_browser_application_mac_unittest.mm
+++ b/chrome/browser/chrome_browser_application_mac_unittest.mm
@@ -4,7 +4,6 @@
 
 #import <Cocoa/Cocoa.h>
 
-#import "base/mac/scoped_nsexception_enabler.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/histogram_samples.h"
@@ -20,8 +19,6 @@ namespace chrome_browser_application_mac {
 
 // Generate an NSException with the given name.
 NSException* ExceptionNamed(NSString* name) {
-  base::mac::ScopedNSExceptionEnabler enabler;
-
   return [NSException exceptionWithName:name
                                  reason:@"No reason given"
                                userInfo:nil];