From bdf3c77e7299a2d036cc1016c77a5aa76f230fb9 Mon Sep 17 00:00:00 2001
From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Thu, 7 Jan 2016 22:02:18 +0200
Subject: [PATCH] update-version.sh: Explicitly specify git directory.

---
 update-version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/update-version.sh b/update-version.sh
index 5a3db800e8..e610f2192b 100644
--- a/update-version.sh
+++ b/update-version.sh
@@ -39,7 +39,7 @@ fi
 # Lets generate the dovecot-version.h
 [ -f "${BUILDDIR}/${VERSION_HT}" ] && rm -f "${BUILDDIR}/${VERSION_HT}"
 if true; then
-	GITID=`git rev-parse --short HEAD`
+	GITID=`git --git-dir ${SRCDIR}/.git rev-parse --short HEAD`
 	cat > "${BUILDDIR}/${VERSION_HT}" <<EOF
 #ifndef DOVECOT_VERSION_H
 #define DOVECOT_VERSION_H
-- 
2.47.3