view contrib/merge-test-compat.sh @ 3550:78d3ba4e17ac

next: cleanup logic around return by returning early

In the cmdnext function, there are some conditionals which returns early and
some which sets a result value to be returned later. Let's return from all the
conditionals early.

There are if, elif and else involved, so it's sure we will end up in one of the
conditional, each conditional will return, so it's guranteed that we are
returning the correct value and returning everytime.

#!/bin/bash
set -euox pipefail

unset GREP_OPTIONS
NOTOPIC="--config experimental.topic-mode=ignore"

compatbranches=`hg branches --quiet | grep 'mercurial-' | grep -v ':' | sort -n --reverse`
prev='stable'
for branch in $compatbranches; do
    hg up $branch
    hg merge $prev
    hg commit -m "test-compat: merge $prev into $branch"
    prev=$branch
done