From 8ae1f7aab03b717d92f2c064f6ab5ea5487c524a Mon Sep 17 00:00:00 2001
From: Andrey Smirnov <Smirnov.Andrey@gmail.com>
Date: Wed, 12 Feb 2014 11:56:42 +0400
Subject: [PATCH] Fix: progress bar sometimes doesn't disappear.

---
 utils/progress.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/utils/progress.go b/utils/progress.go
index f95de8dd..e593cf63 100644
--- a/utils/progress.go
+++ b/utils/progress.go
@@ -64,7 +64,6 @@ func (p *Progress) InitBar(count int64, isBytes bool) {
 			p.bar.SetUnits(pb.U_BYTES)
 			p.bar.ShowSpeed = true
 		}
-		p.barShown = false
 		p.bar.Start()
 	}
 }
@@ -111,8 +110,10 @@ func (p *Progress) worker() {
 				}
 				fmt.Print(task.message)
 			case codeProgress:
-				fmt.Print("\r" + task.message)
-				p.barShown = true
+				if p.bar != nil {
+					fmt.Print("\r" + task.message)
+					p.barShown = true
+				}
 			case codeHideProgress:
 				if p.barShown {
 					fmt.Print("\r\033[2K")