From fe25ec912f18dc8a0328837af62ea4a97acc7dfe Mon Sep 17 00:00:00 2001 From: patrik Date: Thu, 30 Aug 2012 18:39:49 +0000 Subject: [PATCH] fixed bug that would result in a crash when the browser service would return an empty result. --- scripts/ms-sql-dac.nse | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/ms-sql-dac.nse b/scripts/ms-sql-dac.nse index 62c3a7dcb..d92a62ff5 100644 --- a/scripts/ms-sql-dac.nse +++ b/scripts/ms-sql-dac.nse @@ -79,7 +79,7 @@ action = function( host ) instanceList = mssql.Helper.GetDiscoveredInstances( host ) end - for _, instance in ipairs(instanceList) do + for _, instance in ipairs(instanceList or {}) do local name = instance:GetName():match("^[^\\]*\\(.*)$") if ( name ) then local co = stdnse.new_thread(discoverDAC, host, name, result)