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
sed -i 's@`\(.*\)`@$(\1)@g' ${_f}
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spi...@gmail.com>
---
contrib/examples/git-merge.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/contrib/examples/git-merge.sh b/contrib/examples/git-merge.sh
index a5e42a9..7e40f40 100755
--- a/contrib/examples/git-merge.sh
+++ b/contrib/examples/git-merge.sh
@@ -341,7 +341,7 @@ case "$use_strategies" in
'')
case "$#" in
1)
- var="`git config --get pull.twohead`"
+ var="$(git config --get pull.twohead)"
if test -n "$var"
then
use_strategies="$var"
@@ -349,7 +349,7 @@ case "$use_strategies" in
use_strategies="$default_twohead_strategies"
fi ;;
*)
- var="`git config --get pull.octopus`"
+ var="$(git config --get pull.octopus)"
if test -n "$var"
then
use_strategies="$var"
--
1.7.10.4
--
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