From 9fe403e3c72050b86072d55a77fcca34387c3b66 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Pierret?= <frederic.epitre@orange.fr>
Date: Sun, 28 Jan 2018 12:39:37 +0100
Subject: [PATCH] doc: handle release definition when not being in a git
 repository

---
 doc/conf.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/doc/conf.py b/doc/conf.py
index ec429c9..5b20c01 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -74,7 +74,10 @@ author = 'Invisible Things Lab'
 # The short X.Y version.
 version = open('../version').read().strip()
 # The full version, including alpha/beta/rc tags.
-release = subprocess.check_output(['git', 'describe', '--long', '--dirty']).strip().decode()
+try:
+    release = subprocess.check_output(['git', 'describe', '--long', '--dirty']).strip().decode()
+except:
+    release = "1"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.