Bug 583493 - nsTransactionItem log spew is making working with tinderbox impossible; r=roc approval2.0=dbaron

--HG--
extra : rebase_source : fed350a4e4f89036bf32361d17a2fb284d91fb2e

editor/txmgr/src/nsTransactionItem.cpp

@@ -223,8 +223,6 @@ nsTransactionItem::UndoTransaction(nsTransactionManager *aTxMgr)
     return result;
   }
 
-  // FIXME: bug 583493
-  // NS_ENSURE_TRUE(mTransaction, NS_OK);
   if (!mTransaction)
     return NS_OK;
 
@@ -451,7 +449,8 @@ nsTransactionItem::RecoverFromRedoError(nsTransactionManager *aTxMgr)
     return result;
   }
 
-  NS_ENSURE_TRUE(mTransaction, NS_OK);
+  if (!mTransaction)
+    return NS_OK;
 
   return mTransaction->UndoTransaction();
 }