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Code Issues Releases Activity

Removed unneccessary goroutine

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This commit is contained in:
Tim Voronov
2018-10-15 21:56:07 -04:00
parent 0f85cbf558
commit d7df80df9d
2 changed files with 10 additions and 13 deletions
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4
examples/navigate.fql
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@@ -7,6 +7,4 @@ NAVIGATE(doc, "https://github.com/features")
LET features = ELEMENT(doc, '.application-main') LET features = ELEMENT(doc, '.application-main')
LET featuresTxt = features.innerText LET featuresTxt = features.innerText
LOG("featuresTxt:", featuresTxt) RETURN mainTxt != featuresTxt
RETURN mainTxt == featuresTxt

19
pkg/html/dynamic/events/broker.go
View File

@@ -258,7 +258,6 @@ func (broker *EventBroker) emit(ctx context.Context, event Event, message interf
} }
broker.mu.Lock() broker.mu.Lock()
defer broker.mu.Unlock()
listeners, ok := broker.listeners[event] listeners, ok := broker.listeners[event]
@@ -269,14 +268,14 @@ func (broker *EventBroker) emit(ctx context.Context, event Event, message interf
snapshot := make([]EventListener, len(listeners)) snapshot := make([]EventListener, len(listeners))
copy(snapshot, listeners) copy(snapshot, listeners)
go func() { broker.mu.Unlock()
for _, listener := range snapshot {
select { for _, listener := range snapshot {
case <-ctx.Done(): select {
return case <-ctx.Done():
default: return
listener(message) default:
} listener(message)
} }
}() }
} }