diff options
| author | Elia Pinto <gitter.spiros@gmail.com> | 2015-12-22 15:10:29 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-12-27 15:33:13 -0800 |
| commit | 4796af1510b2dd997d1068755af9910a5ddb60d6 (patch) | |
| tree | 765d4952f2af413947eb90d2257396c889aaa047 /git-gui | |
| parent | 57eb1bef7d86507437ebdfa5a855508e6ab05035 (diff) | |
git-gui/po/glossary/txt-to-pot.sh: use the $( ... ) construct for command substitution
The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.
The backquoted form is the traditional method for command
substitution, and is supported by POSIX. However, all but the
simplest uses become complicated quickly. In particular, embedded
command substitutions and/or the use of double quotes require
careful escaping with the backslash character.
The patch was generated by:
for _f in $(find . -name "*.sh")
do
perl -i -pe 'BEGIN{undef $/;} s/`(.+?)`/\$(\1)/smg' "${_f}"
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-gui')
| -rwxr-xr-x | git-gui/po/glossary/txt-to-pot.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/git-gui/po/glossary/txt-to-pot.sh b/git-gui/po/glossary/txt-to-pot.sh index 49bf7c5365..8249915d3c 100755 --- a/git-gui/po/glossary/txt-to-pot.sh +++ b/git-gui/po/glossary/txt-to-pot.sh @@ -11,7 +11,7 @@ if [ $# -eq 0 ] then cat <<! -Usage: `basename $0` git-gui-glossary.txt > git-gui-glossary.pot +Usage: $(basename $0) git-gui-glossary.txt > git-gui-glossary.pot ! exit 1; fi @@ -33,7 +33,7 @@ cat <<! msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" -"POT-Creation-Date: `date +'%Y-%m-%d %H:%M%z'`\n" +"POT-Creation-Date: $(date +'%Y-%m-%d %H:%M%z')\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" |