fixes if-logic for error condition

Author: kernelsmith

modules/auxiliary/scanner/http/ntlm_info_enumeration.rb

@@ -37,7 +37,7 @@ def run_host(ip)
     test_uris = []
     turi = datastore['TARGET_URI']
     turis_file = datastore['TARGET_URIS_FILE']
-    if !(turi && turis_file)
+    if (!turi && !turis_file)
       print_error("Either TARGET_URI or TARGET_URIS_FILE must be specified")
       # can't simply return here as we'll print an error for each host
       raise Rex::Script::Completed