From 1ca46fd949a9efdb63e55e325861bb3533063ebc Mon Sep 17 00:00:00 2001
From: jacquot <jacquot@>
Date: Wed, 18 Dec 2024 14:36:26 +0100
Subject: [PATCH] Changing the error message for sigma check

---
 pycbc/distributions/sky_location.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pycbc/distributions/sky_location.py b/pycbc/distributions/sky_location.py
index 006451ff9c5..2574b5cb131 100644
--- a/pycbc/distributions/sky_location.py
+++ b/pycbc/distributions/sky_location.py
@@ -100,7 +100,7 @@ def __init__(self, **params):
             )
         if sigma < 0 or sigma > 2 * numpy.pi:
             raise ValueError(
-                'Sigma must be positive and smaller than 2π '
+                'Sigma must be non-negative and smaller than 2π '
                 '(preferably much smaller)'
             )
         if sigma > 0.35: