From 339d443d7b97dcef2ad415ff9cf743685ebea304 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fernando=20Apestegu=C3=ADa?= <fernape@FreeBSD.org>
Date: Wed, 12 May 2021 11:01:40 +0200
Subject: [PATCH] games/3dc: Fix crash on boot

The call to XtVaGetValues returns a value that overwrites the `bc` variable and
smashes the stack. Use a long instead.

PR:	255765
Reported by:	grahamperrin@gmail.com
Tested by:	rhurling@
MFH:		2021Q2
---
 games/3dc/Makefile          |  2 +-
 games/3dc/files/patch-xif.c | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 games/3dc/files/patch-xif.c

diff --git a/games/3dc/Makefile b/games/3dc/Makefile
index 6387671812dd..bb7a5b526c20 100644
--- a/games/3dc/Makefile
+++ b/games/3dc/Makefile
@@ -2,7 +2,7 @@
 
 PORTNAME=	3dc
 PORTVERSION=	0.8.1
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	games
 MASTER_SITES=	SUNSITE/games/strategy
 DISTNAME=	3Dc-${PORTVERSION}
diff --git a/games/3dc/files/patch-xif.c b/games/3dc/files/patch-xif.c
new file mode 100644
index 000000000000..b184d0136707
--- /dev/null
+++ b/games/3dc/files/patch-xif.c
@@ -0,0 +1,11 @@
+--- xif.c.orig	2021-05-12 08:22:05 UTC
++++ xif.c
+@@ -171,7 +171,7 @@ InitMainWindow( GfxInfo *gfx )
+       /* undo, */ resign,
+       musterTitle
+       /* muster */;
+-  int bg;
++  long bg;
+ 
+   form = XtVaCreateManagedWidget("form", formWidgetClass, gfx->mainWindow,
+                                  NULL);