From d4a2d7008920035676407d4ea879d3ccf18139a6 Mon Sep 17 00:00:00 2001
From: Alexander Neumann <alexander@bumpern.de>
Date: Thu, 15 Sep 2016 21:32:15 +0200
Subject: [PATCH] Retry umount for integration tests

---
 src/cmds/restic/integration_fuse_test.go | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/cmds/restic/integration_fuse_test.go b/src/cmds/restic/integration_fuse_test.go
index 396b7d167..bfaeaf0a3 100644
--- a/src/cmds/restic/integration_fuse_test.go
+++ b/src/cmds/restic/integration_fuse_test.go
@@ -60,7 +60,18 @@ func mount(t testing.TB, global GlobalOptions, dir string) {
 
 func umount(t testing.TB, global GlobalOptions, dir string) {
 	cmd := &CmdMount{global: &global}
-	OK(t, cmd.Umount(dir))
+
+	var err error
+	for i := 0; i < mountWait; i++ {
+		if err = cmd.Umount(dir); err == nil {
+			t.Logf("directory %v umounted", dir)
+			return
+		}
+
+		time.Sleep(mountSleep)
+	}
+
+	t.Errorf("unable to umount dir %v, last error was: %v", dir, err)
 }
 
 func listSnapshots(t testing.TB, dir string) []string {