From 4d27d83f6287ee1b3c5eaea2bcce53096af93d69 Mon Sep 17 00:00:00 2001
From: batrick <batrick@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 21 Jul 2011 18:26:11 +0000
Subject: [PATCH] Fix to make SCRIPT_NAME not have a filename extension in
 certain situations. See [1].

[1] http://seclists.org/nmap-dev/2011/q3/304
---
 nse_main.lua | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/nse_main.lua b/nse_main.lua
index 42f21f510..46efedb47 100644
--- a/nse_main.lua
+++ b/nse_main.lua
@@ -386,10 +386,9 @@ do
           "Warning: Loading '%s' -- the recommended file extension is '.nse'.",
           filename);
     end
-    local basename = match(filename, "[/\\]([^/\\]-)$") or filename;
-    local short_basename = match(filename, "[/\\]([^/\\]-)%.nse$") or
-                       match(filename, "[/\\]([^/\\]-)%.[^.]*$") or
-                       filename;
+    local basename = match(filename, "([^/\\]+)$") or filename;
+    local short_basename = match(filename, "([^/\\]+)%.nse$") or
+        match(filename, "([^/\\]+)%.[^.]*$") or filename;
     local file_closure = assert(loadfile(filename));
     -- Give the closure its own environment, with global access
     local env = {