From fa6f791ec38958d1866611ba746bb1151914d432 Mon Sep 17 00:00:00 2001
From: mazmazz <mar.marcoz@outlook.com>
Date: Tue, 25 Dec 2018 01:14:05 -0500
Subject: [PATCH] Fix -ANGLE_180 because MSVC complains

-ANGLE_180 evaluates equal to ANGLE_180.
---
 src/r_bsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/r_bsp.c b/src/r_bsp.c
index cae66844..a6e54182 100644
--- a/src/r_bsp.c
+++ b/src/r_bsp.c
@@ -614,7 +614,7 @@ static boolean R_CheckBBox(const fixed_t *bspcoord)
 		if ((angle1 >= ANGLE_180) && (angle1 < ANGLE_270))
 			angle1 = ANGLE_180-1;
 		else
-			angle2 = -ANGLE_180;
+			angle2 = ANGLE_180;
 	}
 
 	if ((signed)angle2 >= (signed)clipangle) return false;