From 0469e764610c66b9dd135f7f941fec696980b698 Mon Sep 17 00:00:00 2001
From: Antonio Augusto Alves Junior <aalvesju@gmail.com>
Date: Tue, 8 Jun 2021 16:13:10 +0200
Subject: [PATCH] Update conf.py

---
 documentation/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/documentation/conf.py b/documentation/conf.py
index 961ba5b00..96f3ae8a5 100644
--- a/documentation/conf.py
+++ b/documentation/conf.py
@@ -17,7 +17,7 @@ read_the_docs_build = os.environ.get('READTHEDOCS', None) == 'True'
 
 if read_the_docs_build:
     configureDoxyfile("Doxyfile.in", "Doxyfile", "../", "_build/workdir/doxygen")
-    s = subprocess.check_output(['git','branch', '--show-current'])
+    s = subprocess.check_output(['git', 'rev-parse' , '--abbrev-ref' , 'HEAD'])
     print("s = " + s)
     subprocess.call('mkdir -p _build/workdir/doxygen; doxygen Doxyfile', shell=True)
     html_extra_path = ['_build/workdir/']
-- 
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