From fd2a33007097052ddf1d3dba638e7731a6946786 Mon Sep 17 00:00:00 2001
From: Petr Baudis <pasky@suse.cz>
Date: Fri, 12 Sep 2008 16:21:56 +0200
Subject: [PATCH] tg import: Require clean working tree and index

---
 tg-import.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tg-import.sh b/tg-import.sh
index 6a4f79e..11829a9 100644
--- a/tg-import.sh
+++ b/tg-import.sh
@@ -24,6 +24,15 @@ while [ -n "$1" ]; do
 done
 
 
+## Make sure our tree is clean
+
+git update-index --ignore-submodules --refresh || exit
+[ -z "$(git diff-index --cached --name-status -r --ignore-submodules HEAD --)" ] ||
+	die "the index is not clean"
+
+
+## Perform import
+
 get_commit_msg()
 {
 	commit="$1"
-- 
2.30.2