From c5d19c46babb3383e560152226ad9a023f9e4fc1 Mon Sep 17 00:00:00 2001
From: Spoike <acceptthis@users.sourceforge.net>
Date: Mon, 9 Jan 2023 05:11:57 +0000
Subject: [PATCH] Fix partial fakeshaft not always appearing.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@6313 fc73d0e0-1445-4013-8a0c-d673dee63da5
---
 engine/client/cl_tent.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/engine/client/cl_tent.c b/engine/client/cl_tent.c
index a46d504b7..08b9c2e63 100644
--- a/engine/client/cl_tent.c
+++ b/engine/client/cl_tent.c
@@ -2968,9 +2968,12 @@ void CL_UpdateBeams (float frametime)
 						VectorAngles (org, NULL, ang, false);
 
 						// lerp pitch
+						delta = anglemod(viewang[0] - ang[0]);
+						if (delta > 180)
+							delta -= 360;
 						if (ang[0] < -180)
 							ang[0] += 360;
-						ang[0] += (viewang[0] - ang[0]) * f;
+						ang[0] += delta * f;
 
 						// lerp yaw
 						delta = anglemod(viewang[1] - ang[1]);