Updated for custom hash functions/setting functions.

[m6w6/libmemcached] / clients / memcp.c

diff --git a/clients/memcp.c b/clients/memcp.c
index 8109ea7e9c19194dd759e910091f4ce5889290dd..dd8aba9ac907e9001d6e823374e7cf498520af8f 100644 (file)
--- a/clients/memcp.c
+++ b/clients/memcp.c
@@ -75,6 +75,8 @@ int main(int argc, char *argv[])
   memcached_return_t rc;
   memcached_server_st *servers;
 
+  int return_code= 0;
+
   options_parse(argc, argv);
 
   memc= memcached_create(NULL);
@@ -85,7 +87,9 @@ int main(int argc, char *argv[])
     char *temp;
 
     if ((temp= getenv("MEMCACHED_SERVERS")))
+    {
       opt_servers= strdup(temp);
+    }
     else
     {
       fprintf(stderr, "No Servers provided\n");
@@ -174,6 +178,8 @@ int main(int argc, char *argv[])
       if (memc->cached_errno)
        fprintf(stderr, " system error %s", strerror(memc->cached_errno));
       fprintf(stderr, "\n");
+
+      return_code= -1;
     }
 
     free(file_buffer_ptr);
@@ -188,7 +194,7 @@ int main(int argc, char *argv[])
   if (opt_hash)
     free(opt_hash);
 
-  return 0;
+  return return_code;
 }
 
 static void options_parse(int argc, char *argv[])