communicator/ssh: Reset failure count if heartbeat works

dce369fb · Mitchell Hashimoto · 35d0b90f · dce369fb
Commit dce369fb authored Aug 27, 2013 by Mitchell Hashimoto
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communicator/ssh/communicator.go communicator/ssh/communicator.go +1 -0

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--- a/communicator/ssh/communicator.go
+++ b/communicator/ssh/communicator.go
@@ -119,6 +119,7 @@ func (c *comm) Start(cmd *packer.RemoteCmd) (err error) {
 		for {
 			dummy, err := c.config.Connection()
 			if err == nil {
+				failures = 0
 				dummy.Close()
 			}