From b06424c9bb841852806a527956aba779199c2323 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20H=C3=B8xbro?= <simon.hansen@me.com>
Date: Fri, 15 Jul 2022 15:28:11 +0200
Subject: [PATCH] Added from None to exception

---
 geoviews/util.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/geoviews/util.py b/geoviews/util.py
index a5337d55..4e13debc 100644
--- a/geoviews/util.py
+++ b/geoviews/util.py
@@ -106,7 +106,7 @@ def project_extents(extents, src_proj, dest_proj, tol=1e-6):
                              'to %s projection. Ensure the coordinate '
                              'reference system (crs) matches your data '
                              'and the kdims.' %
-                             (src_name, dest_name))
+                             (src_name, dest_name)) from None
     else:
         geom_in_crs = boundary_poly.intersection(domain_in_src_proj)
     return geom_in_crs.bounds