ui.h: add missing optional header include (#23160)

old-commit-hash: af275af38f2ac2eb031d2b7275765abcfd2f146a
2026-07-17 23:32:07 +08:00 · 2021-12-07 16:44:58 -05:00
parent 1b0930bcbd
commit cabd6c6b95
1 changed files with 1 additions and 0 deletions
@@ -2,6 +2,7 @@

 #include <memory>
 #include <string>
+#include <optional>

 #include <QObject>
 #include <QTimer>