From ff4aae11f825aba042a603ea174d7833f2379912 Mon Sep 17 00:00:00 2001
From: Chocobo1 <Chocobo1@users.noreply.github.com>
Date: Mon, 11 Nov 2019 20:09:04 +0800
Subject: [PATCH] Add required header

The header was missing and our cmake CI builds failed as a result.
---
 src/gui/previewselectdialog.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gui/previewselectdialog.cpp b/src/gui/previewselectdialog.cpp
index 67f24ae43..54d2f3103 100644
--- a/src/gui/previewselectdialog.cpp
+++ b/src/gui/previewselectdialog.cpp
@@ -32,6 +32,7 @@
 #include <QHeaderView>
 #include <QMessageBox>
 #include <QPushButton>
+#include <QShowEvent>
 #include <QStandardItemModel>
 #include <QTableView>