mirror of
https://github.com/signalapp/libsignal.git
synced 2026-05-15 03:16:21 +02:00
7d1cacbaa8
This fixes a bug introduced by cd36118 where starting a new session
locally would prevent incoming messages on a previous session from
being decrypted if that session hadn't advanced past the "pre-key"
stage. Fix this by promoting the session *before* successful
decryption instead of after; since we won't *save* the promotion
unless the message decrypts successfully, there's ultimately no change
in either the failure or success cases *except* when hitting this bug.