From dc2b9fd458bbd4b41c83c5d6590d4d9f542458d0 Mon Sep 17 00:00:00 2001
From: Bas van Kervel <basvankervel@ziggo.nl>
Date: Thu, 9 Apr 2015 20:06:27 +0200
Subject: [PATCH] bugfix as a result of PR 671

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

diff --git a/cmd/utils/customflags.go b/cmd/utils/customflags.go
index a623ae19c..78a6b8d22 100644
--- a/cmd/utils/customflags.go
+++ b/cmd/utils/customflags.go
@@ -18,11 +18,11 @@ type DirectoryString struct {
 	Value string
 }
 
-func (self DirectoryString) String() string {
+func (self *DirectoryString) String() string {
 	return self.Value
 }
 
-func (self DirectoryString) Set(value string) error {
+func (self *DirectoryString) Set(value string) error {
 	self.Value = expandPath(value)
 	return nil
 }
@@ -72,9 +72,8 @@ func (self DirectoryFlag) Apply(set *flag.FlagSet) {
 	}
 
 	eachName(self.Name, func(name string) {
-		set.Var(self.Value, self.Name, "a: "+self.Usage)
+		set.Var(&self.Value, self.Name, self.Usage)
 	})
-
 }
 
 func prefixFor(name string) (prefix string) {
-- 
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