Merge branch 'master' into lj/refs

* master: (72 commits)
  runstatus: do not recurse into subdirectories if not needed
  grep: fix --fixed-strings combined with expression.
  grep: free expressions and patterns when done.
  Corrected copy-and-paste thinko in ignore executable bit test case.
  An illustration of rev-list --parents --pretty=raw
  Allow git-checkout when on a non-existant branch.
  gitweb: Decode long title for link tooltips
  git-svn: Fix fetch --no-ignore-externals with GIT_SVN_NO_LIB=1
  Ignore executable bit when adding files if filemode=0.
  Remove empty ref directories that prevent creating a ref.
  Use const for interpolate arguments
  git-archive: update documentation
  Deprecate merge-recursive.py
  gitweb: fix over-eager application of esc_html().
  Allow '(no author)' in git-svn's authors file.
  Allow 'svn fetch' on '(no date)' revisions in Subversion.
  git-repack: allow git-repack to run in subdirectory
  Remove upload-tar and make git-tar-tree a thin wrapper to git-archive
  git-tar-tree: Move code for git-archive --format=tar to archive-tar.c
  git-tar-tree: Remove duplicate git_config() call
  ...

1 files changed, 14 insertions, 0 deletions

diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh
index f3694ac3c7..8afb899717 100755
--- a/t/t5400-send-pack.sh
+++ b/t/t5400-send-pack.sh
@@ -64,4 +64,18 @@ test_expect_success \
 	cmp victim/.git/refs/heads/master .git/refs/heads/master
 '
 
+unset GIT_CONFIG GIT_CONFIG_LOCAL
+HOME=`pwd`/no-such-directory
+export HOME ;# this way we force the victim/.git/config to be used.
+
+test_expect_success \
+        'pushing with --force should be denied with denyNonFastforwards' '
+	cd victim &&
+	git-repo-config receive.denyNonFastforwards true &&
+	cd .. &&
+	git-update-ref refs/heads/master master^ &&
+	git-send-pack --force ./victim/.git/ master &&
+	! diff -u .git/refs/heads/master victim/.git/refs/heads/master
+'
+
 test_done