diff --git a/memcache/memcache.go b/memcache/memcache.go
index 6f48caa..b1472b3 100644
--- a/memcache/memcache.go
+++ b/memcache/memcache.go
@@ -460,7 +460,7 @@ func (c *Client) touchFromAddr(addr net.Addr, keys []string, expiration int32) e
 			}
 			switch {
 			case bytes.Equal(line, resultTouched):
-				break
+				// success
 			case bytes.Equal(line, resultNotFound):
 				return ErrCacheMiss
 			default: