code cleanup; r=cmanske, sr=bz, bug=209548

git-svn-id: svn://10.0.0.236/trunk@144942 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
brade%netscape.com
2003-07-18 02:28:09 +00:00
parent 7a5e630789
commit 914c89bc6b

View File

@@ -251,10 +251,10 @@ nsCommandManager::DoCommand(const char *aCommandName,
return NS_ERROR_FAILURE;
nsCOMPtr<nsICommandController> commandController = do_QueryInterface(controller);
if (commandController)
rv = commandController->DoCommandWithParams(aCommandName, aCommandParams);
if (commandController && aCommandParams)
rv = commandController->DoCommandWithParams(aCommandName, aCommandParams);
else
rv = controller->DoCommand(aCommandName);
rv = controller->DoCommand(aCommandName);
return rv;
}