go fmt

weed/mq/kafka/consumer_offset/memory_storage.go

@@ -142,4 +142,3 @@ func (m *MemoryStorage) Close() error {
 
 	return nil
 }
-

weed/mq/kafka/consumer_offset/memory_storage_test.go

@@ -206,4 +206,3 @@ func TestMemoryStorageOverwrite(t *testing.T) {
 	assert.Equal(t, int64(20), offset)
 	assert.Equal(t, "meta2", metadata)
 }
-

weed/mq/kafka/consumer_offset/storage.go

@@ -56,4 +56,3 @@ var (
 	ErrInvalidPartition = fmt.Errorf("invalid partition")
 	ErrStorageClosed    = fmt.Errorf("storage is closed")
 )
-