t4201: use ISO8859-1 rather than ISO-8859-1

Some ancient platforms do not have an extensive list of alternate names for
character encodings.  For example, Solaris 7 and IRIX 6.5 do not know that
ISO-8859-1 is the same as ISO8859-1.  Modern platforms do know this, so use
the older name.

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t4201-shortlog.sh b/t/t4201-shortlog.sh
index dd818f6fd61e8ca593c36467377d15d023eced25..a01e55bf6b96246c33332e5112bcb3d6583402ac 100755 (executable)
--- a/t/t4201-shortlog.sh
+++ b/t/t4201-shortlog.sh
@@ -53,7 +53,7 @@ GIT_DIR=non-existing git shortlog -w < log > out
 test_expect_success 'shortlog from non-git directory' 'test_cmp expect out'
 
 iconvfromutf8toiso88591() {
-       printf "%s" "$*" | iconv -f UTF-8 -t ISO-8859-1
+       printf "%s" "$*" | iconv -f UTF-8 -t ISO8859-1
 }
 
 DSCHO="Jöhännës \"Dschö\" Schindëlin"
@@ -72,7 +72,7 @@ test_expect_success 'shortlog encoding' '
        git config --unset i18n.commitencoding &&
        echo 2 > a1 &&
        git commit --quiet -m "$MSG1" --author="$DSCHOE" a1 &&
-       git config i18n.commitencoding "ISO-8859-1" &&
+       git config i18n.commitencoding "ISO8859-1" &&
        echo 3 > a1 &&
        git commit --quiet -m "$(iconvfromutf8toiso88591 "$MSG2")" \
                --author="$(iconvfromutf8toiso88591 "$DSCHOE")" a1 &&