Bug 504025 - [windows x64] casting pointer to long is illegal on win64; cast to PRUptrdiff for printing out pointers; r=cbiesinger

--HG--
extra : rebase_source : 9e9c5bc75f6d0c364bdd3d92b4b543da9f94b3bb

netwerk/base/src/nsRequestObserverProxy.cpp

@@ -91,7 +91,7 @@ public:
             return NS_OK;
         }
 
-        LOG(("handle startevent=%8lX\n",(long)this));
+        LOG(("handle startevent=%p\n", this));
         nsresult rv = mProxy->mObserver->OnStartRequest(mRequest, mContext);
         if (NS_FAILED(rv)) {
             LOG(("OnStartRequest failed [rv=%x] canceling request!\n", rv));
@@ -138,7 +138,7 @@ public:
         rv = mRequest->GetStatus(&status);
         NS_ASSERTION(NS_SUCCEEDED(rv), "GetStatus failed for request!");
 
-        LOG(("handle stopevent=%8lX\n",(long)this));
+        LOG(("handle stopevent=%p\n", this));
         (void) observer->OnStopRequest(mRequest, mContext, status);
 
         return NS_OK;