From a87188b9f0596651ce987253a6af23aca4b08b75 Mon Sep 17 00:00:00 2001
From: Christos Zoulas <christos@zoulas.com>
Date: Sat, 17 Jan 2015 12:42:55 -0500
Subject: [PATCH] remove set but not used variable

---
 conf/transp/transp_sockets.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/conf/transp/transp_sockets.c b/conf/transp/transp_sockets.c
index b3ad5fc5..63260071 100644
--- a/conf/transp/transp_sockets.c
+++ b/conf/transp/transp_sockets.c
@@ -418,7 +418,6 @@ u_long
 get_nfs_version(char *host, struct sockaddr_in *sin, u_long nfs_version, const char *proto, u_long def)
 {
   CLIENT *clnt;
-  int again = 0;
   enum clnt_stat clnt_stat;
   struct timeval tv;
   int sock;
@@ -433,7 +432,6 @@ get_nfs_version(char *host, struct sockaddr_in *sin, u_long nfs_version, const c
       nfs_version = def;
     else
       nfs_version = NFS_VERS_MAX;
-    again = 1;
   }
   tv.tv_sec = 2;		/* retry every 2 seconds, but also timeout */
   tv.tv_usec = 0;
-- 
2.43.0