diff --git a/readme b/readme
index 99bd546..06876a7 100644
--- a/readme
+++ b/readme
@@ -72,6 +72,9 @@ NOTES
   or may not want this.
 • Pushing over https, while supported, is disabled because auth is a
   pain. Use ssh.
+• Your remote's default branch must point to one of the listed
+  repo.mainBranch. (ref:
+  https://social.alexschroeder.ch/@alex/statuses/01HEA8T69WANTMZSTX0X5YF0WM)
 • Paths are unveil(2)'d on OpenBSD.
 
 
diff --git a/routes/routes.go b/routes/routes.go
index 0cf1c35..daace2f 100644
--- a/routes/routes.go
+++ b/routes/routes.go
@@ -45,6 +45,7 @@ func (d *deps) Index(w http.ResponseWriter, r *http.Request) {
 		path := filepath.Join(d.c.Repo.ScanPath, dir.Name())
 		gr, err := git.Open(path, "")
 		if err != nil {
+			log.Println(err)
 			continue
 		}