git-rm -n leaves .git/index.lock if not allowed to finish

Bug: if git-rm -n is not allowed to write all it wants to write, it
will leave a .git/index.lock file:
# git-rm -n -r . 2>&1|sed q
error: '.etckeeper' has changes staged in the index
# git-rm -n -r . 2>&1|sed q
fatal: unable to create '.git/index.lock': File exists

On Fri, Dec 19, 2008 at 04:02:48AM +0800, jidanni@jidanni.org wrote:

Bug: if git-rm -n is not allowed to write all it wants to write, it
will leave a .git/index.lock file:
# git-rm -n -r . 2>&1|sed q
error: '.etckeeper' has changes staged in the index
# git-rm -n -r . 2>&1|sed q
fatal: unable to create '.git/index.lock': File exists

Can't reproduce:

diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
index b7d46e5..1581691 100755
--- a/t/t3600-rm.sh
+++ b/t/t3600-rm.sh

@@ -251,4 +251,12 @@ test_expect_success 'refresh index before checking if it is up-to-date' '
 
 '
 
+test_expect_success 'test from jidanni' '
+
+	git reset --hard &&
+	git rm -n -r . 2>&1|sed q &&
+	git rm -n -r . 2>&1|sed q
+
+'
+
 test_done

passes here just fine. Yes, there are multiple files in the repo.