Fix waitgroup

protomaps · Jan 6, 2024 · 07c191f · 07c191f
1 parent 1e2f3bc
commit 07c191f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/pmtiles/makesync.go b/pmtiles/makesync.go
@@ -141,6 +141,7 @@ func Makesync(logger *log.Logger, cli_version string, file string, block_size_kb
 	// workers
 	for i := 0; i < runtime.GOMAXPROCS(0); i++ {
 		errs.Go(func() error {
+			wg.Add(1)
 			hasher := fnv.New64a()
 			for block := range tasks {
 				r, err := bucket.NewRangeReader(ctx, key, int64(header.TileDataOffset+block.Offset), int64(block.Length))