From a68a0345a27adc4b3d75469d621dea8f7d541251 Mon Sep 17 00:00:00 2001
From: Scott Moser <scmoser@cisco.com>
Date: Thu, 9 Apr 2020 17:38:23 -0400
Subject: [PATCH] Return error in CreateVG when command or scan fails.

CreateVG was not returning error even when it detected one.
---
 linux/lvm.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/linux/lvm.go b/linux/lvm.go
index 1df6de8..9d8da31 100644
--- a/linux/lvm.go
+++ b/linux/lvm.go
@@ -208,13 +208,13 @@ func (ls *linuxLVM) CreateVG(name string, pvs ...disko.PV) (disko.VG, error) {
 
 	err := runCommandSettled(cmd...)
 	if err != nil {
-		return disko.VG{}, nil
+		return disko.VG{}, err
 	}
 
 	vgSet, err := ls.scanVGs(func(d disko.VG) bool { return true }, name)
 
 	if err != nil {
-		return disko.VG{}, nil
+		return disko.VG{}, err
 	}
 
 	return vgSet[name], nil