From: Tom Hughes <tom@compton.nu>
Date: Mon, 28 Nov 2016 20:31:04 +0000 (+0000)
Subject: Clone objects before saving in case of a retry
X-Git-Tag: live~3692
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/e5834016fd30a975d162478469d030fc168d98fe?hp=e5834016fd30a975d162478469d030fc168d98fe;ds=sidebyside

Clone objects before saving in case of a retry

If a deadlock occurs then the transaction will be retried so we
need to make sure that the object will still be dirty so that it
will be saved again during the retry but that the version won't
be incremented a second time.
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