From abb4ed4efccb0f53cab28ddd6e1628707bf02fa7 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sat, 28 Jun 2014 21:28:45 +0400
Subject: [PATCH] Support .git files with newline at the end

Fixes #876
---
 powerline/lib/vcs/git.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/powerline/lib/vcs/git.py b/powerline/lib/vcs/git.py
index 3bf60562..a8b36aea 100644
--- a/powerline/lib/vcs/git.py
+++ b/powerline/lib/vcs/git.py
@@ -33,6 +33,8 @@ def git_directory(directory):
 			if not raw.startswith(b'gitdir: '):
 				raise IOError('invalid gitfile format')
 			raw = raw[8:].decode(sys.getfilesystemencoding() or 'utf-8')
+			if raw[-1] == '\n':
+				raw = raw[:-1]
 			if not raw:
 				raise IOError('no path in gitfile')
 			return os.path.abspath(os.path.join(directory, raw))