Update storage/memoized_iterator.go

Signed-off-by: Marco Pracucci <marco@pracucci.com> Co-authored-by: Julien Pivotto <roidelapluie@gmail.com>
4 years ago · 6f050f66c7
1 changed files with 1 additions and 1 deletions
--- a/storage/memoized_iterator.go
+++ b/storage/memoized_iterator.go
@ -19,7 +19,7 @@ import (
 	"github.com/prometheus/prometheus/tsdb/chunkenc"
 )

-// MemoizedSeriesIterator wraps an iterator with a buffer to look-back the previous element.
+// MemoizedSeriesIterator wraps an iterator with a buffer to look back the previous element.
 type MemoizedSeriesIterator struct {
 	it    chunkenc.Iterator
 	delta int64