- send_length= (size_t) snprintf(buffer, MEMCACHED_DEFAULT_COMMAND_SIZE,
- "delete %.*s%.*s%s\r\n",
- (int)ptr->prefix_key_length,
- ptr->prefix_key,
- (int)key_length, key, no_reply ? " noreply" :"");
+ send_length= snprintf(buffer, MEMCACHED_DEFAULT_COMMAND_SIZE,
+ "delete %.*s%.*s%s\r\n",
+ memcached_print_array(ptr->prefix_key),
+ (int)key_length, key, no_reply ? " noreply" :"");