From 1f949e082dca08c290cc244bbad9475b5ab5358c Mon Sep 17 00:00:00 2001
From: unknown <msvensson@pilot.blaudden>
Date: Wed, 18 Apr 2007 19:00:42 +0200
Subject: [PATCH] Remove the check for value_start(if any it should be
 *value_start)

---
 client/mysql_upgrade.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/mysql_upgrade.c b/client/mysql_upgrade.c
index 813f5b25bc7..92dcb62e8b7 100644
--- a/client/mysql_upgrade.c
+++ b/client/mysql_upgrade.c
@@ -505,7 +505,7 @@ static int extract_variable_from_show(DYNAMIC_STRING* ds, char* value)
   value_start++;
 
   /* Don't copy the ending newline */
-  if (value_start && (value_end= strchr(value_start, '\n')) == NULL)
+  if ((value_end= strchr(value_start, '\n')) == NULL)
     return 1; /* Unexpected result */
 
   strncpy(value, value_start, min(FN_REFLEN, value_end-value_start));