change expression per shellcheck

This commit is contained in:
Jonathan Wren 2022-08-15 17:22:39 -07:00
parent 319413878f
commit 3d5c0795e6

View file

@ -97,7 +97,7 @@ jobs:
exit 1
fi
sed -i "1,$(expr $tagline - 1)d" "$FILENAME"
sed -i "1,$(( tagline - 1 ))d" "$FILENAME"
# delete generated line (or it will be added multiple times)
sed -i '/This Changelog was automatically generated by/d' "$FILENAME"
# delete trailing empty lines