From 4bf7ba61d69b7f96b969a400d723da835c9b714e Mon Sep 17 00:00:00 2001
From: Jürgen Knödlseder <jurgen.knodlseder@irap.omp.eu>
Date: Thu, 29 Apr 2021 06:58:24 +0200
Subject: [PATCH] Do not write file function file in Byte mode in csspec

---
 cscripts/csspec.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cscripts/csspec.py b/cscripts/csspec.py
index 9606fda..9eaf3f2 100755
--- a/cscripts/csspec.py
+++ b/cscripts/csspec.py
@@ -373,7 +373,7 @@ class csspec(ctools.csobservation):
                 energies    = gammalib.GEnergies(num, self._ebounds.emin(0),
                                                       self._ebounds.emax(nbins-1))
                 _, filename = tempfile.mkstemp()
-                f = open(filename, 'wb')
+                f = open(filename, 'w')
                 spectral    = model.spectral()
                 for energy in energies:
                     value = spectral.eval(energy)
--
libgit2 0.21.4