t4041, t4205, t6006, t7102: use iso8859-1 rather than iso-8859-1

diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh
index 380c85bf12173e76f6d7c6807c14955234931149..4751d222176d65d0fae82d9798827b2b8d2b9433 100755 (executable)
--- a/t/t6006-rev-list-format.sh
+++ b/t/t6006-rev-list-format.sh
@@ -12,15 +12,15 @@ test_tick
 # String "added" in German (translated with Google Translate), encoded in UTF-8,
 # used as a commit log message below.
 added=$(printf "added (hinzugef\303\274gt) foo")
-added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso-8859-1)
+added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
 # same but "changed"
 changed=$(printf "changed (ge\303\244ndert) foo")
-changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso-8859-1)
+changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)
 
 test_expect_success 'setup' '
        : >foo &&
        git add foo &&
-       git config i18n.commitEncoding iso-8859-1 &&
+       git config i18n.commitEncoding iso8859-1 &&
        git commit -m "$added_iso88591" &&
        head1=$(git rev-parse --verify HEAD) &&
        head1_short=$(git rev-parse --verify --short $head1) &&
@@ -136,9 +136,9 @@ EOF
 
 test_format encoding %e <<EOF
 commit $head2
-iso-8859-1
+iso8859-1
 commit $head1
-iso-8859-1
+iso8859-1
 EOF
 
 test_format subject %s <<EOF
@@ -242,9 +242,9 @@ test_format complex-encoding %e <<EOF
 commit $head3
 iso8859-1
 commit $head2
-iso-8859-1
+iso8859-1
 commit $head1
-iso-8859-1
+iso8859-1
 EOF
 
 test_format complex-subject %s <<EOF