1 files changed, 4 insertions, 0 deletions
diff --git a/classic.go b/classic.go
index cdf8606..b7a3d8d 100644
--- a/classic.go
+++ b/classic.go
@@ -75,6 +75,10 @@ loop:
 	cancel()
 	wg.Wait()
 
+	// FIXME: eventually, when all crawlers terminate properly, we
+	// can move this out to main: that is, all crawlers will
+	// return the same seen map that will be processed by this
+	// code.
 	fmt.Println("Generating sitemap...")
 	sitemap, err := toSitemap(seen, maxDepth, maxURLs)
 	if err != nil {