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Catch errors thrown by http.ListenAndServe and quit Pulse if detected #430
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| func monitorErrors(ch <-chan error) { | ||
| for { | ||
| select { | ||
| case _, ok := <-ch: |
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what is _, and ok in this context?
I'm asking, because I wonder if you need the loop. Could you not just:
func monitorErrors(ch <-chan error) {
<-ch
// maybe some logging about what happened
os.Exit(1)
}
|
+1 |
geauxvirtual
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Oct 23, 2015
Catch errors thrown by http.ListenAndServe and quit Pulse if detected
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Fixes #416