From 3bf6a399a5c160c0ca5d5f5d209257130f11d377 Mon Sep 17 00:00:00 2001
From: neil <github@byneil.com>
Date: Tue, 26 Apr 2016 23:12:35 +0800
Subject: [PATCH] make path first, in case the part doesn't exist.

make path first, in case the part doesn't exist.
---
 bin/v-add-backup-host | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/bin/v-add-backup-host b/bin/v-add-backup-host
index 5595c043..39a79046 100755
--- a/bin/v-add-backup-host
+++ b/bin/v-add-backup-host
@@ -137,8 +137,10 @@ if [ "$type" = 'sftp' ]; then
     if [ -z $port ]; then
         port=22
     fi
-    sftmpdir="$path/vst.bK76A9SUkt"
-    sftpc "mkdir $sftmpdir" "rmdir $sftmpdir" > /dev/null 2>&1
+    if sftpc "mkdir $path" > /dev/null 2>&1 ; then
+        sftmpdir="$path/vst.bK76A9SUkt"
+        sftpc "mkdir $sftmpdir" "rmdir $sftmpdir" > /dev/null 2>&1
+    fi
     rc=$?
     if [[ "$rc" != 0 ]]; then
         case $rc in