Merge remote branch 'ko/master' into jc/read-tree-cache-tree-fix

* ko/master: (2325 commits)
  Git 1.7.2-rc2
  backmerge a few more fixes to 1.7.1.X series
  fix git branch -m in presence of cross devices
  t/t0006: specify timezone as EST5 not EST to comply with POSIX
  add missing && to submodule-merge testcase
  t/README: document more test helpers
  test-date: fix sscanf type conversion
  xdiff: optimise for no whitespace difference when ignoring whitespace.
  gitweb: Move evaluate_gitweb_config out of run_request
  parse_date: fix signedness in timezone calculation
  t0006: test timezone parsing
  rerere.txt: Document forget subcommand
  t/README: proposed rewording...
  t/README: Document the do's and don'ts of tests
  t/README: Add a section about skipping tests
  t/README: Document test_expect_code
  t/README: Document test_external*
  t/README: Document the prereq functions, and 3-arg test_*
  t/README: Typo: paralell -> parallel
  t/README: The trash is in 't/trash directory.$name'
  ...

Conflicts:
	builtin-read-tree.c

1 files changed, 9 insertions, 1 deletions

diff --git a/t/t4038-diff-combined.sh b/t/t4038-diff-combined.sh
index 2cf7e01ac..40277c77a 100755
--- a/t/t4038-diff-combined.sh
+++ b/t/t4038-diff-combined.sh
@@ -76,9 +76,17 @@ test_expect_success 'check combined output (1)' '
 	verify_helper sidewithone
 '
 
-test_expect_failure 'check combined output (2)' '
+test_expect_success 'check combined output (2)' '
 	git show sidesansone -- >sidesansone &&
 	verify_helper sidesansone
 '
 
+test_expect_success 'diagnose truncated file' '
+	>file &&
+	git add file &&
+	git commit --amend -C HEAD &&
+	git show >out &&
+	grep "diff --cc file" out
+'
+
 test_done