s3/swat: use strlcat instead of strncat to fix build on old Linux distros

SLES 9's glibc for example had weird macros where the use of strncat resulted
in the use of strcat which we don't allow.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User: Björn Jacke <bj@sernet.de>
Autobuild-Date: Thu Aug  4 17:50:24 CEST 2011 on sn-devel-104

diff --git a/source3/web/swat.c b/source3/web/swat.c
index f95546678e033c40fe05d09300b8a75c3e2cc8f1..69d9fec64fdd35f038a5fc8d58fc995a4b0dfb66 100644 (file)
--- a/source3/web/swat.c
+++ b/source3/web/swat.c
@@ -175,7 +175,7 @@ void get_xsrf_token(const char *username, const char *pass,
                char tmp[3];
 
                snprintf(tmp, sizeof(tmp), "%02x", token[i]);
-               strncat(token_str, tmp, sizeof(tmp));
+               strlcat(token_str, tmp, sizeof(tmp));
        }
 }