Merge branch 'sb/dashless'

* sb/dashless:
  Make usage strings dash-less
  t/: Use "test_must_fail git" instead of "! git"
  t/test-lib.sh: exit with small negagive int is ok with test_must_fail

Conflicts:
	builtin-blame.c
	builtin-mailinfo.c
	builtin-mailsplit.c
	builtin-shortlog.c
	git-am.sh
	t/t4150-am.sh
	t/t4200-rerere.sh

1 files changed, 8 insertions, 8 deletions

diff --git a/t/t4103-apply-binary.sh b/t/t4103-apply-binary.sh
index 1b58233da6..7da0b4bb8b 100755
--- a/t/t4103-apply-binary.sh
+++ b/t/t4103-apply-binary.sh
@@ -48,22 +48,22 @@ test_expect_success 'stat binary diff (copy) -- should not fail.' \
 
 test_expect_success 'check binary diff -- should fail.' \
 	'git-checkout master &&
-	 ! git apply --check B.diff'
+	 test_must_fail git apply --check B.diff'
 
 test_expect_success 'check binary diff (copy) -- should fail.' \
 	'git-checkout master &&
-	 ! git apply --check C.diff'
+	 test_must_fail git apply --check C.diff'
 
 test_expect_success \
 	'check incomplete binary diff with replacement -- should fail.' '
 	git-checkout master &&
-	! git apply --check --allow-binary-replacement B.diff
+	test_must_fail git apply --check --allow-binary-replacement B.diff
 '
 
 test_expect_success \
     'check incomplete binary diff with replacement (copy) -- should fail.' '
 	 git-checkout master &&
-	 ! git apply --check --allow-binary-replacement C.diff
+	 test_must_fail git apply --check --allow-binary-replacement C.diff
 '
 
 test_expect_success 'check binary diff with replacement.' \
@@ -84,19 +84,19 @@ do_reset () {
 
 test_expect_success 'apply binary diff -- should fail.' \
 	'do_reset &&
-	 ! git apply B.diff'
+	 test_must_fail git apply B.diff'
 
 test_expect_success 'apply binary diff -- should fail.' \
 	'do_reset &&
-	 ! git apply --index B.diff'
+	 test_must_fail git apply --index B.diff'
 
 test_expect_success 'apply binary diff (copy) -- should fail.' \
 	'do_reset &&
-	 ! git apply C.diff'
+	 test_must_fail git apply C.diff'
 
 test_expect_success 'apply binary diff (copy) -- should fail.' \
 	'do_reset &&
-	 ! git apply --index C.diff'
+	 test_must_fail git apply --index C.diff'
 
 test_expect_success 'apply binary diff without replacement.' \
 	'do_reset &&