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if hints is empty (frequently is), no reason to call refresh-view

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also as a nice bonus, this stops the debug log call here from spamming
up the log if the refresh-watcher thread is running on a frequent
timer interval
This commit is contained in:
Gered 2016-05-19 10:22:09 -04:00
parent 4559d39bb7
commit 6636b1e720
1 changed files with 3 additions and 2 deletions
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5
src/views/core.clj
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@ -150,8 +150,9 @@
(defn refresh-views!
"Given a collection of hints, or a single hint, find all dirty views and schedule them for a refresh."
([hints]
(debug "refresh hints:" hints)
(mapv #(refresh-view! hints %) (subscribed-views))
(when (seq hints)
(debug "refresh hints:" hints)
(mapv #(refresh-view! hints %) (subscribed-views)))
(swap! view-system assoc :last-update (System/currentTimeMillis)))
([]
(refresh-views! (pop-hints!))))