From 56acf0a0c25b45d37b6eb5a43940e75361a9d0ec Mon Sep 17 00:00:00 2001
From: "msvensson@neptunus.(none)" <>
Date: Thu, 16 Feb 2006 13:44:56 +0100
Subject: [PATCH] Bug#14057 mysql_ping() handles TCP and UNIX socket
 connections in different ways  - Retry the ping if reconnect is turned on and
 the error was CR_SERVER_LOST

---
 libmysql/libmysql.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c
index 11ee7284cbf..8e368090137 100644
--- a/libmysql/libmysql.c
+++ b/libmysql/libmysql.c
@@ -1370,8 +1370,12 @@ mysql_stat(MYSQL *mysql)
 int STDCALL
 mysql_ping(MYSQL *mysql)
 {
+  int res;
   DBUG_ENTER("mysql_ping");
-  DBUG_RETURN(simple_command(mysql,COM_PING,0,0,0));
+  res= simple_command(mysql,COM_PING,0,0,0);
+  if (res == CR_SERVER_LOST && mysql->reconnect)
+    res= simple_command(mysql,COM_PING,0,0,0);
+  DBUG_RETURN(res);
 }