Remove redundant semicolons from Go source

pkg/login.go

@@ -131,9 +131,9 @@ func Authenticated(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		user := getUser(r)
 		if user.LoggedIn {
-			next.ServeHTTP(w, r);
+			next.ServeHTTP(w, r)
 		} else {
 			http.Redirect(w, r, "/login", http.StatusSeeOther)
 		}
-	});
+	})
 }