From 10267f3e70d4f608cece59835d72f2b301e4a789 Mon Sep 17 00:00:00 2001
From: Ben Lubar <ben.lubar@gmail.com>
Date: Sun, 26 Aug 2018 19:11:41 -0500
Subject: [PATCH] Only save on the first frame of the save screen.

---
 library/Core.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Core.cpp b/library/Core.cpp
index 1a72e097d..2cbba1cf1 100644
--- a/library/Core.cpp
+++ b/library/Core.cpp
@@ -2040,7 +2040,7 @@ void Core::doUpdate(color_ostream &out, bool first_update)
     // Execute per-frame handlers
     onUpdate(out);
 
-    if (df::global::ui->main.autosave_request || strict_virtual_cast<df::viewscreen_savegamest>(screen))
+    if (df::global::ui->main.autosave_request || (vs_changed && strict_virtual_cast<df::viewscreen_savegamest>(screen)))
     {
         doSave(out);
     }