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author | Elia Pinto <gitter.spiros@gmail.com> | 2015-12-22 15:10:32 +0100 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2015-12-27 15:33:13 -0800 |
commit | 92bea9530ba2a69cc0f0e3a3d67e60fafb2444d9 (patch) | |
tree | 01b065abfe022a2c2f5dd98eca2821cdccabdd3d /t/t4048-diff-combined-binary.sh | |
parent | test-sha1.sh: use the $( ... ) construct for command substitution (diff) | |
download | tgif-92bea9530ba2a69cc0f0e3a3d67e60fafb2444d9.tar.xz |
unimplemented.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 't/t4048-diff-combined-binary.sh')
0 files changed, 0 insertions, 0 deletions