From 002822dfa2bd78f946b7e4730004220919d4ddb9 Mon Sep 17 00:00:00 2001
From: Fabian Greffrath
Date: Mon, 17 Mar 2014 16:42:49 +0100
Subject: Allow for PNG screenshots.

---
 src/setup/display.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/setup/display.c')

diff --git a/src/setup/display.c b/src/setup/display.c
index 494d732a..99c3d8aa 100644
--- a/src/setup/display.c
+++ b/src/setup/display.c
@@ -110,6 +110,7 @@ static int usegamma = 0;
 
 int graphical_startup = 1;
 int show_endoom = 1;
+int png_screenshots = 0;
 
 // These are the last screen width/height values that were chosen by the
 // user.  These are used when finding the "nearest" mode, so when 
@@ -710,6 +711,7 @@ void BindDisplayVariables(void)
     M_BindVariable("video_driver",              &video_driver);
     M_BindVariable("window_position",           &window_position);
     M_BindVariable("usegamma",                  &usegamma);
+    M_BindVariable("png_screenshots",           &png_screenshots);
 
 
     if (gamemission == doom || gamemission == heretic
-- 
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