diff -r d869ff924c19 -r e714005f3e9d src/html.h
--- a/src/html.h	Sat Feb 01 14:11:46 2025 +0100
+++ b/src/html.h	Sat Feb 01 14:19:36 2025 +0100
@@ -37,9 +37,9 @@
 
     void h1(const std::string& heading);
     void h2(const std::string& heading);
-    void table_begin(int year);
+    void table_begin(std::chrono::year y);
     void table_end();
-    void row_begin(unsigned int weekday);
+    void row_begin(unsigned int row);
     void row_end();
     void cell_out_of_range();
     void cell(std::chrono::year_month_day ymd, unsigned commits);