Merge pull request #682 from bas-vk/issue_567

bugfix as a result of PR 671
This commit is contained in:
Jeffrey Wilcke 2015-04-09 23:42:17 +02:00
commit 4de1e1609a

View File

@ -18,11 +18,11 @@ type DirectoryString struct {
Value string Value string
} }
func (self DirectoryString) String() string { func (self *DirectoryString) String() string {
return self.Value return self.Value
} }
func (self DirectoryString) Set(value string) error { func (self *DirectoryString) Set(value string) error {
self.Value = expandPath(value) self.Value = expandPath(value)
return nil return nil
} }
@ -72,9 +72,8 @@ func (self DirectoryFlag) Apply(set *flag.FlagSet) {
} }
eachName(self.Name, func(name string) { 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) { func prefixFor(name string) (prefix string) {