From 77c19261f6ba73f1761e2b83f6c79e79d03f0552 Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Sat, 5 Aug 2023 18:52:02 +0100
Subject: [PATCH] Fix build.

---
 common/background_jobs_monitor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/common/background_jobs_monitor.cpp b/common/background_jobs_monitor.cpp
index 048cb3d173..81113fd5ee 100644
--- a/common/background_jobs_monitor.cpp
+++ b/common/background_jobs_monitor.cpp
@@ -22,6 +22,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
+#include <unordered_map>
+
 #include <wx/gauge.h>
 #include <wx/frame.h>
 #include <wx/panel.h>