From 4df283c93cbe5b8b99d683f0a56885d29b544a20 Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Mon, 28 Jul 2014 18:33:48 +0400
Subject: [PATCH] Use git rev-parse instead of git show-ref

---
 add-pubkey/post-checkout | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/add-pubkey/post-checkout b/add-pubkey/post-checkout
index ae91c71..bf63ef0 100755
--- a/add-pubkey/post-checkout
+++ b/add-pubkey/post-checkout
@@ -8,8 +8,7 @@ new_HEAD="$2"
 new_branch="$3"
 
 if [ \( "$new_branch" = 1 \) ]; then
-   phd_pubkey_HEAD="`git show-ref --hash refs/heads/phd-pubkey`"
-   if [ "$new_HEAD" = "$phd_pubkey_HEAD" ]; then
+   if [ "$new_HEAD" = "`git rev-parse phd-pubkey`" ]; then
       git clean -d -f -q
    else
       python2.7 -m compileall -q . &&
-- 
2.39.2