From f04f902b665bca26e710bf4b68337f35a3c0d4fb Mon Sep 17 00:00:00 2001
From: Julian Smith <jules@op59.net>
Date: Tue, 8 Sep 2020 22:51:21 +0100
Subject: [PATCH] src/GUI/MessageBox.cxx:modalMessageBox(): If no gui, use
 SG_POPUP to ensure message is printed to terminal.

---
 src/GUI/MessageBox.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GUI/MessageBox.cxx b/src/GUI/MessageBox.cxx
index 882e2da75..7a21bb246 100644
--- a/src/GUI/MessageBox.cxx
+++ b/src/GUI/MessageBox.cxx
@@ -160,7 +160,7 @@ MessageBoxResult modalMessageBox(const std::string& caption,
 
     NewGUI* gui = globals->get_subsystem<NewGUI>();
     if (!gui || (fgGetBool("/sim/rendering/initialized", false) == false)) {
-        SG_LOG(SG_GENERAL, SG_ALERT, s);
+        SG_LOG(SG_GENERAL, SG_POPUP, s);
     } else {
         SGPropertyNode_ptr dlg = gui->getDialogProperties("popup");
         dlg->setStringValue("text/label", s  );