packer/plugin: swallowInterrupts in plugin should swallow all

faeba2a1 · Mitchell Hashimoto · 36b97b82 · faeba2a1
Commit faeba2a1 authored Aug 23, 2013 by Mitchell Hashimoto
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Showing with 4 additions and 2 deletions

packer/plugin/plugin.go packer/plugin/plugin.go +4 -2

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--- a/packer/plugin/plugin.go
+++ b/packer/plugin/plugin.go
@@ -94,8 +94,10 @@ func swallowInterrupts() {
 	signal.Notify(ch, os.Interrupt)

 	go func() {
-		<-ch
-		log.Println("Received interrupt signal. Ignoring.")
+		for {
+			<-ch
+			log.Println("Received interrupt signal. Ignoring.")
+		}
 	}()
 }