Revert of base: Remove operator& from ScopedAuthorizationRef.

base/mac/authorization_util.mm

Index: base/mac/authorization_util.mm
diff --git a/base/mac/authorization_util.mm b/base/mac/authorization_util.mm
index 1dfd5a019f22f4d40566f78224ea2373c69f7fb8..003c26d65c7b5b050ee94c3ab7618c615b3c372c 100644
--- a/base/mac/authorization_util.mm
+++ b/base/mac/authorization_util.mm
@@ -28,9 +28,10 @@
     AuthorizationFlags extraFlags) {
   // Create an empty AuthorizationRef.
   ScopedAuthorizationRef authorization;
-  OSStatus status = AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment,
+  OSStatus status = AuthorizationCreate(NULL,
+                                        kAuthorizationEmptyEnvironment,
                                         kAuthorizationFlagDefaults,
-                                        authorization.get_pointer());
+                                        &authorization);
   if (status != errAuthorizationSuccess) {
     OSSTATUS_LOG(ERROR, status) << "AuthorizationCreate";
     return NULL;