From 46a311b23c7c09ab7e6701d62a5e8c2c331f43c3 Mon Sep 17 00:00:00 2001
From: Edoardo Prezioso <edward.san.dev@gmail.com>
Date: Tue, 1 Nov 2016 09:59:59 +0100
Subject: [PATCH] - Fixed a typo in 1 pixel tall support addition.

Found by Clang -Wparentheses warning.
---
 src/r_plane.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/r_plane.cpp b/src/r_plane.cpp
index c57af953a..810aa0003 100644
--- a/src/r_plane.cpp
+++ b/src/r_plane.cpp
@@ -1909,7 +1909,7 @@ void R_DrawTiltedPlane (visplane_t *pl, double _xscale, double _yscale, fixed_t
 	{
 		plane_sv[2] = plane_sv[1] = plane_sv[0] = 0;
 	}
-	if (ds_xbits = 0)
+	if (ds_xbits == 0)
 	{
 		plane_su[2] = plane_su[1] = plane_su[0] = 0;
 	}