From 029d7363cd61af37e6521b36b6a82e11554c0570 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Sun, 17 Mar 2019 00:17:11 +0100
Subject: [PATCH] distort: fix use of cylindrical_k in oSphereLens.cxx

---
 panda/src/distort/oSphereLens.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/distort/oSphereLens.cxx b/panda/src/distort/oSphereLens.cxx
index 7b8bd35591..9175453fd9 100644
--- a/panda/src/distort/oSphereLens.cxx
+++ b/panda/src/distort/oSphereLens.cxx
@@ -48,7 +48,7 @@ do_extrude(const Lens::CData *lens_cdata,
   LPoint3 f = point2d * do_get_film_mat_inv(lens_cdata);
 
   PN_stdfloat focal_length = do_get_focal_length(lens_cdata);
-  PN_stdfloat angle = f[0] * cylindrical_k / focal_length;
+  PN_stdfloat angle = f[0] * ospherical_k / focal_length;
   PN_stdfloat sinAngle, cosAngle;
   csincos(deg_2_rad(angle), &sinAngle, &cosAngle);