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Modify qpush/qpop idempotent operations to return success
Modify qpush/qpop such that idempotent instances of the operations
return success. That is, repeated qpush -a, qpop -a, qpush patch-name
or qpop patch-name will return success. The end goal of each of these
operations is to reach a particular state. Whether or not the patches
were already applied does not affect that state or operation status.
Likewise, be careful to retain the error status on a qpush/qpop
without arguments when the end/beginning of the series has been
reached.
author | Ben Thomas <bthomas@virtualiron.com> |
---|---|
date | Tue, 13 Feb 2007 08:54:48 -0500 |
parents | 9433bdcaa9ae |
children | 0182cb2e4aac |
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#!/bin/sh hg init t cd t hg branches echo foo > a hg add a hg ci -m "initial" -d "1000000 0" hg branch foo hg branch hg ci -m "add branch name" -d "1000000 0" hg branch bar hg ci -m "change branch name" -d "1000000 0" hg branch "" hg ci -m "clear branch name" -d "1000000 0" hg co foo hg branch echo bleah > a hg ci -m "modify a branch" -d "1000000 0" hg merge hg branch hg ci -m "merge" -d "1000000 0" hg log hg branches hg branches -q echo % test for invalid branch cache hg rollback cp .hg/branches.cache .hg/bc-invalid hg log -r foo cp .hg/bc-invalid .hg/branches.cache hg --debug log -r foo rm .hg/branches.cache echo corrupted > .hg/branches.cache hg log -qr foo cat .hg/branches.cache