sync: make watch::send_replace infallible
#4195
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It seems to make sense that send_replace can take the current value at any time, considering that even if the receiver is zero when send_replace is called, we can call subscribe later to create a receiver. |
taiki-e
reviewed
Oct 26, 2021
Co-authored-by: Taiki Endo <te316e89@gmail.com>
taiki-e
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Oct 26, 2021
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Oops a bit slow responding sorry, but well spotted! That solves the problem nicely. Thank you! |
oliver-giersch
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Oct 28, 2021
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I was going through the changelog while preparing a release and noticed this opportunity. I'm open to discussing whether this is a good idea.
Closes: #4165
cc @thombles