diff --git a/main.go b/main.go
index 3796ce8..8ce5285 100644
--- a/main.go
+++ b/main.go
@@ -136,7 +136,7 @@ func genStudent(login string) map[string]*Submission {
 					ret[dir.Name()] = new(Submission)
 					ret[dir.Name()].Date = fi.ModTime()
 					if lnk, err := os.Readlink(p); err == nil {
-						ret[dir.Name()].Hash = strings.TrimPrefix(lnk, login + ".")
+						ret[dir.Name()].Hash = strings.TrimPrefix(lnk, login+".")
 					}
 				} else {
 					ret[dir.Name()] = nil
@@ -211,7 +211,7 @@ func main() {
 	http.HandleFunc("/", Serve)
 	http.HandleFunc("/rendus.json", ServeJSON)
 	for _, student := range students {
-		http.HandleFunc("/" + student[2] + ".json", ServeJSONStudent)
+		http.HandleFunc("/"+student[2]+".json", ServeJSONStudent)
 	}
 	log.Println(fmt.Sprintf("Ready, listening on %s", *bind))
 	if err := http.ListenAndServe(*bind, nil); err != nil {