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#!/usr/bin/env bash
# Shows a log with changes grouped next to their merge-commit.
#
# Parameters:
# $1 "since" commit
# $2 "inverse match" regex pattern
set -e
set -u
set -o pipefail
__SINCE=$1
__INVMATCH=$2
is_merge_commit() {
git rev-parse $1 >/dev/null 2>&1 \
|| { echo "ERROR: invalid commit: $1"; exit 1; }
git log $1^2 >/dev/null 2>&1 && return 0 || return 1
}
for commit in $(git log --format='%H' --first-parent "$__SINCE"..HEAD); do
if is_merge_commit ${commit} ; then
if [ -z "$__INVMATCH" ] || ! git log --oneline ${commit}^1..${commit}^2 \
| grep -E "$__INVMATCH" >/dev/null 2>&1 ; then
git log -1 --oneline ${commit}
git log --format=' %h %s' ${commit}^1..${commit}^2
fi
else
git log -1 --oneline ${commit}
fi
done
|
