i18n: bisect: simplify error message for i18n

The message was not being extracted by xgettext, although it was marked
for translation, seemingly because it contained a command substitution.
Moreover, eval_gettext should be used instead of gettext for strings
with substitution.

See step 4. of section 15.5.2.1 Preparing Shell Scripts for
Internationalization from gettext manual [1]:
"Simplify translatable strings so that they don't contain command
substitution ("`...`" or "$(...)") [...]"

[1] http://www.gnu.org/software/gettext/manual/html_node/Preparing-Shell-Scripts.html

Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Vasco Almeida 2016-06-17 20:21:00 +00:00 committed by Junio C Hamano
parent c36d8eee49
commit 57984dd9fc

View File

@ -277,8 +277,9 @@ bisect_state() {
0,*)
die "$(gettext "Please call 'bisect_state' with at least one argument.")" ;;
1,"$TERM_BAD"|1,"$TERM_GOOD"|1,skip)
rev=$(git rev-parse --verify $(bisect_head)) ||
die "$(gettext "Bad rev input: $(bisect_head)")"
bisected_head=$(bisect_head)
rev=$(git rev-parse --verify "$bisected_head") ||
die "$(eval_gettext "Bad rev input: \$bisected_head")"
bisect_write "$state" "$rev"
check_expected_revs "$rev" ;;
2,"$TERM_BAD"|*,"$TERM_GOOD"|*,skip)