t[01]*: adjust the references to the default branch name "main"

Carefully excluding t1309, which sees independent development elsewhere
at the time of writing, we transition above-mentioned tests to the
default branch name `main`. This trick was performed via

	$ (cd t &&
	   sed -i -e 's/master/main/g' -e 's/MASTER/MAIN/g' \
		-e 's/Master/Main/g' -e 's/naster/nain/g' -- t[01]*.sh &&
	   git checkout HEAD -- t1309\*)

Note that t5533 contains a variation of the name `master` (`naster`)
that we rename here, too.

This allows us to define `GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main`
for those tests.

Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh
index 368f7d515b..afc343cf9b 100755
--- a/t/t0050-filesystem.sh
+++ b/t/t0050-filesystem.sh
@@ -2,7 +2,7 @@
 
 test_description='Various filesystem issues'
 
-GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=master
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
 
 . ./test-lib.sh
@@ -68,7 +68,7 @@ test_expect_success "setup case tests" '
 	git mv camelcase tmp &&
 	git mv tmp CamelCase &&
 	git commit -m "rename" &&
-	git checkout -f master
+	git checkout -f main
 '
 
 test_expect_success 'rename (case change)' '
@@ -121,7 +121,7 @@ test_expect_success "setup unicode normalization tests" '
 	git mv $aumlcdiar tmp &&
 	git mv tmp "$auml" &&
 	git commit -m rename &&
-	git checkout -f master
+	git checkout -f main
 '
 
 $test_unicode 'rename (silent unicode normalization)' '
@@ -150,7 +150,7 @@ test_expect_success CASE_INSENSITIVE_FS 'checkout with no pathspec and a case in
 		git add gitweb &&
 		git commit -m "add gitweb/subdir/file" &&
 
-		git checkout master
+		git checkout main
 	)
 '