Fix Shellcheck SC2006: Use $(...) notation

Use $(...) notation instead of legacy backticked `...`.

https://github.com/koalaman/shellcheck/wiki/SC2006

Signed-off-by: Dan Callahan <danc@element.io>
This commit is contained in:
Dan Callahan 2021-10-22 23:07:23 +01:00
parent b5e910521b
commit d7141e0b8b
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10 changed files with 15 additions and 15 deletions

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@ -4,6 +4,6 @@ set -e
# Fetch the current GitHub issue number, add one to it -- presto! The likely
# next PR number.
CURRENT_NUMBER=`curl -s "https://api.github.com/repos/matrix-org/synapse/issues?state=all&per_page=1" | jq -r ".[0].number"`
CURRENT_NUMBER=$(curl -s "https://api.github.com/repos/matrix-org/synapse/issues?state=all&per_page=1" | jq -r ".[0].number")
CURRENT_NUMBER=$((CURRENT_NUMBER+1))
echo $CURRENT_NUMBER