From db8d98dabaa9bba34acee21871cf1ccac7346403 Mon Sep 17 00:00:00 2001
From: david <david@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Fri, 23 Dec 2011 00:03:56 +0000
Subject: [PATCH] Fix an opposite return code in Windows copy_tree.

---
 nmap-update/nmap-update.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nmap-update/nmap-update.c b/nmap-update/nmap-update.c
index 9611a20da..6bb7276d8 100644
--- a/nmap-update/nmap-update.c
+++ b/nmap-update/nmap-update.c
@@ -1059,7 +1059,7 @@ static int makedirs(const char *dirname)
 		return -1;
 
 	rc = makedir(dirname);
-	if (rc == 0)
+	if (rc == -1)
 		return -1;
 
 	return rc;