From afe325da0a3492d9ac41b589e48ce0c3b74d38c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Mekina?= <mekina@duck.com>
Date: Thu, 2 Oct 2025 13:45:09 +0200
Subject: [PATCH] fix error on no author

---
 example.typ                 | 6 +-----
 template/classic/common.typ | 4 +++-
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/example.typ b/example.typ
index 4019d01..f250821 100644
--- a/example.typ
+++ b/example.typ
@@ -1,12 +1,8 @@
 #import "template/template.typ": *
 
 #show: tultemplate2.with(
-  document: "bp",
-  faculty: "fm",
-  title: (cs: "Návod na použití Typst TUL šablony", en: lorem(10)),
-  abstract: (cs: [lorem(100)], en: [lorem(100)]),
+  title: (cs: "Návod na použití Typst TUL šablony"),
   author: "Ondřej Mekina, Matěj Žucha",
-  author_gender: "masculine",
   supervisor: "Ondřej Mekina",
 )
 
diff --git a/template/classic/common.typ b/template/classic/common.typ
index 285dbd8..7abdf49 100644
--- a/template/classic/common.typ
+++ b/template/classic/common.typ
@@ -97,7 +97,9 @@
   // [field_name, field_value, bold]
   let info_fields = (
     ("study_programme", study_programme, false),
-    (if author.contains(", ") { "authors" } else { "author" }, author, true),
+    (
+      if not is_none(author) and author.contains(", ") {"authors" } else { "author" }, author, true
+    ),
     ("supervisor", supervisor, false),
   )
   context {