i18n: use test_i18ngrep in t2020, t2204, t3030, and t3200

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/t/t2020-checkout-detach.sh b/t/t2020-checkout-detach.sh
index ab782e2..2366f0f 100755
--- a/t/t2020-checkout-detach.sh
+++ b/t/t2020-checkout-detach.sh
@@ -13,10 +13,10 @@ check_not_detached () {
 
 ORPHAN_WARNING='you are leaving .* commit.*behind'
 check_orphan_warning() {
-	grep "$ORPHAN_WARNING" "$1"
+	test_i18ngrep "$ORPHAN_WARNING" "$1"
 }
 check_no_orphan_warning() {
-	! grep "$ORPHAN_WARNING" "$1"
+	test_i18ngrep ! "$ORPHAN_WARNING" "$1"
 }
 
 reset () {
@@ -111,7 +111,7 @@ test_expect_success 'checkout warns on orphan commits' '
 	git checkout master 2>stderr
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout warns on orphan commits: output' '
+test_expect_success 'checkout warns on orphan commits: output' '
 	check_orphan_warning stderr
 '
 
@@ -121,7 +121,7 @@ test_expect_success 'checkout does not warn leaving ref tip' '
 	git checkout master 2>stderr
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout does not warn leaving ref tip' '
+test_expect_success 'checkout does not warn leaving ref tip' '
 	check_no_orphan_warning stderr
 '
 
@@ -131,7 +131,7 @@ test_expect_success 'checkout does not warn leaving reachable commit' '
 	git checkout master 2>stderr
 '
 
-test_expect_success C_LOCALE_OUTPUT 'checkout does not warn leaving reachable commit' '
+test_expect_success 'checkout does not warn leaving reachable commit' '
 	check_no_orphan_warning stderr
 '