Print usage for the unreleased.sh script (#3585)

This commit is contained in:
Robert Autenrieth 2019-11-25 14:26:08 +01:00 committed by mergify[bot]
parent d152c7cbfd
commit 243ca0f10a

View File

@ -2,6 +2,13 @@
# Copyright (c) 2019 The DAML Authors. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
if [ "$#" -ne 1 ]; then
echo >&2 "Usage: ./unreleased.sh <revision range>"
echo >&2 "Prints all changelog entries added by the given revision range"
echo >&2 "For info about <revision range> please see gitrevisions(7)"
exit 64
fi
for SHA in $(git log --format=%H "$1"); do
git show --quiet --format=%b "$SHA" \
| awk '/^$/{next} toupper($0) ~ /CHANGELOG_END/{flag=0; next} toupper($0) ~ /CHANGELOG_BEGIN/{flag=1; next} flag'