From 9d1d3eb0666af7f3f3551579601920f1bced8407 Mon Sep 17 00:00:00 2001
From: Pierre Habouzit <madcoder@debian.org>
Date: Fri, 25 May 2007 14:04:13 +0200
Subject: [PATCH] simplifications.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
---
 lib-sys/mutt_socket.c | 55 +++++++++++--------------------------------
 1 file changed, 14 insertions(+), 41 deletions(-)

diff --git a/lib-sys/mutt_socket.c b/lib-sys/mutt_socket.c
index b90a1f2..b6ea846 100644
--- a/lib-sys/mutt_socket.c
+++ b/lib-sys/mutt_socket.c
@@ -33,18 +33,21 @@
 /* support for multiple socket connections */
 static CONNECTION *Connections = NULL;
 
-/* forward declarations */
-static int socket_preconnect (void);
-static int socket_connect (int fd, struct sockaddr *sa);
-static CONNECTION *socket_new_conn (void);
-
 /* Wrappers */
 int mutt_socket_open (CONNECTION * conn)
 {
-  if (socket_preconnect ())
-    return -1;
+  int rc;
+
+  if (m_strlen(Preconnect)) {
+    rc = mutt_system (Preconnect);
+    if (rc) {
+      mutt_perror (_("Preconnect command failed."));
+      mutt_sleep (1);
+      return -1;
+    }
+  }
 
-  return conn->conn_open (conn);
+  return conn->conn_open(conn);
 }
 
 int mutt_socket_close (CONNECTION * conn)
@@ -214,10 +217,10 @@ CONNECTION *mutt_conn_find (const CONNECTION * start, const ACCOUNT * account)
     conn = conn->next;
   }
 
-  conn = socket_new_conn ();
+  conn = p_new(CONNECTION, 1);
+  conn->fd = -1;
   conn->account = *account;
-
-  conn->next = Connections;
+  conn->next  = Connections;
   Connections = conn;
 
   if (Tunnel && *Tunnel)
@@ -237,25 +240,6 @@ CONNECTION *mutt_conn_find (const CONNECTION * start, const ACCOUNT * account)
   return conn;
 }
 
-static int socket_preconnect (void)
-{
-  int rc;
-  int save_errno;
-
-  if (m_strlen(Preconnect)) {
-    rc = mutt_system (Preconnect);
-    if (rc) {
-      save_errno = errno;
-      mutt_perror (_("Preconnect command failed."));
-      mutt_sleep (1);
-
-      return save_errno;
-    }
-  }
-
-  return 0;
-}
-
 /* socket_connect: set up to connect to a socket fd. */
 static int socket_connect (int fd, struct sockaddr *sa)
 {
@@ -289,17 +273,6 @@ static int socket_connect (int fd, struct sockaddr *sa)
   return save_errno;
 }
 
-/* socket_new_conn: allocate and initialise a new connection. */
-static CONNECTION *socket_new_conn (void)
-{
-  CONNECTION *conn;
-
-  conn = p_new(CONNECTION, 1);
-  conn->fd = -1;
-
-  return conn;
-}
-
 int raw_socket_close (CONNECTION * conn)
 {
   return close (conn->fd);
-- 
2.20.1