From 653b5ea9d3cdfda035d74ae69b142e729ca65895 Mon Sep 17 00:00:00 2001
From: Deluan <deluan@deluan.com>
Date: Fri, 12 Jun 2020 14:09:40 -0400
Subject: [PATCH] Replace map[string]bool with map[string]struct{}

---
 scanner/tag_scanner.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/scanner/tag_scanner.go b/scanner/tag_scanner.go
index e69aa160f..d9d492449 100644
--- a/scanner/tag_scanner.go
+++ b/scanner/tag_scanner.go
@@ -35,8 +35,8 @@ func NewTagScanner(rootFolder string, ds model.DataStore) *TagScanner {
 }
 
 type (
-	ArtistMap map[string]bool
-	AlbumMap  map[string]bool
+	ArtistMap map[string]struct{}
+	AlbumMap  map[string]struct{}
 )
 
 const (
@@ -235,7 +235,7 @@ func (s *TagScanner) processChangedDir(ctx context.Context, dir string, updatedA
 }
 
 func (s *TagScanner) updateAlbum(ctx context.Context, albumId string, updatedAlbums AlbumMap) error {
-	updatedAlbums[albumId] = true
+	updatedAlbums[albumId] = struct{}{}
 	if len(updatedAlbums) >= batchSize {
 		err := s.flushAlbums(ctx, updatedAlbums)
 		if err != nil {
@@ -246,7 +246,7 @@ func (s *TagScanner) updateAlbum(ctx context.Context, albumId string, updatedAlb
 }
 
 func (s *TagScanner) updateArtist(ctx context.Context, artistId string, updatedArtists ArtistMap) error {
-	updatedArtists[artistId] = true
+	updatedArtists[artistId] = struct{}{}
 	if len(updatedArtists) >= batchSize {
 		err := s.flushArtists(ctx, updatedArtists)
 		if err != nil {