From 8295809d79f17b3b01fc9f4b7029beabbdf23795 Mon Sep 17 00:00:00 2001
From: Ralph Caraveo <deckarep@gmail.com>
Date: Wed, 12 Apr 2017 17:51:16 -0700
Subject: [PATCH] Ensure to exit with a non-zero status code when a timeout
 occurs and we don't complete all the jobs.

---
 command/exec.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/command/exec.go b/command/exec.go
index 2e59f2818..26d537f74 100644
--- a/command/exec.go
+++ b/command/exec.go
@@ -312,6 +312,9 @@ OUTER:
 				c.Ui.Info(fmt.Sprintf("Completed in %0.2f seconds",
 					float64(time.Now().Sub(start))/float64(time.Second)))
 			}
+			if exitCount < ackCount {
+				badExit++
+			}
 			break OUTER
 
 		case <-errCh: