From 77e8ed0b8644b5d6bdd5ce46f48976671e1c04d4 Mon Sep 17 00:00:00 2001
From: Brian Aker <brian@gaz>
Date: Thu, 14 Jan 2010 12:16:45 -0800
Subject: [PATCH] Fix for memerror if value is out of range.

---
 clients/memerror.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/clients/memerror.c b/clients/memerror.c
index 24798a00..84882520 100644
--- a/clients/memerror.c
+++ b/clients/memerror.c
@@ -31,12 +31,23 @@ static int opt_verbose= 0;
 
 int main(int argc, char *argv[])
 {
+  unsigned long value;
   options_parse(argc, argv);
 
   if (argc != 2)
     return 1;
 
-  printf("%s\n", memcached_strerror(NULL, atoi(argv[1])));
+  value= strtol(argv[1], (char **) NULL, 10);
+
+  if (value >= MEMCACHED_SUCCESS && value < MEMCACHED_MAXIMUM_RETURN)
+  {
+    printf("%s\n", memcached_strerror(NULL, (memcached_return_t)value));
+  }
+  else
+  {
+    fprintf(stderr, "Unknown Error Code\n");
+    return 1;
+  }
 
   return 0;
 }
-- 
2.30.2