[not part of build] Forgot NS_INIT_ISUPPORTS() in DiskCacheEntry constructor.

git-svn-id: svn://10.0.0.236/trunk@88305 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp

@@ -123,6 +123,7 @@ public:
     DiskCacheEntry()
         :   mDirty(PR_FALSE)
     {
+        NS_INIT_ISUPPORTS();
     }
 
     virtual ~DiskCacheEntry() {}
@@ -146,8 +147,7 @@ private:
     nsCOMPtr<nsITransport> mTransports[3];
     PRBool mDirty;
 };
-// NS_IMPL_ISUPPORTS0(DiskCacheEntry);
-NS_IMPL_THREADSAFE_ISUPPORTS0(DiskCacheEntry);
+NS_IMPL_ISUPPORTS0(DiskCacheEntry);
 
 static DiskCacheEntry*
 getDiskCacheEntry(nsCacheEntry * entry)