provisioner/shell: Trim whitespace on output

fdda64f4 · Mitchell Hashimoto · 684df67c · fdda64f4
Commit fdda64f4 authored Jun 02, 2013 by Mitchell Hashimoto
Hide whitespace changes
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Showing with 3 additions and 2 deletions

provisioner/shell/provisioner.go provisioner/shell/provisioner.go +3 -2

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--- a/provisioner/shell/provisioner.go
+++ b/provisioner/shell/provisioner.go
@@ -10,6 +10,7 @@ import (
 	"io"
 	"log"
 	"os"
+	"strings"
 	"time"
 )
@@ -90,9 +91,9 @@ OutputLoop:
 	for {
 		select {
 		case output := <-stderrChan:
-			ui.Say(output)
+			ui.Say(strings.TrimSpace(output))
 		case output := <-stdoutChan:
-			ui.Say(output)
+			ui.Say(strings.TrimSpace(output))
 		case exitStatus := <-exitChan:
 			log.Printf("shell provisioner exited with status %d", exitStatus)
 			break OutputLoop