From 04ebcf954c7568fc16ff4a75b31715d6b0a34aa4 Mon Sep 17 00:00:00 2001
From: Shirish Kalele <kalele@samba.org>
Date: Tue, 28 Nov 2000 00:26:42 +0000
Subject: [PATCH] Ran DFS on Linux and found that readlink() on Linux does not
 append NUL to the link read. So add a NUL..

---
 source/msdfs/msdfs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/source/msdfs/msdfs.c b/source/msdfs/msdfs.c
index 999ffa78b73..d525edab3cf 100644
--- a/source/msdfs/msdfs.c
+++ b/source/msdfs/msdfs.c
@@ -262,7 +262,9 @@ BOOL get_referred_path(struct junction_map* junction)
   if(S_ISLNK(st.st_mode))
     {
       /* open the link and read it to get the dfs referral */
-      readlink(path, buf, sizeof(buf));
+      int linkcnt = 0;
+      linkcnt = readlink(path, buf, sizeof(buf));
+      buf[linkcnt] = '\0';
       DEBUG(5,("get_referred_path: Referral: %s\n",buf));
       if(parse_symlink(buf, &junction->referral_list, 
 		       &junction->referral_count))