refactor flag names - make it more explicitly

avoid the using 'reflect' package while getting flag names
2019-12-26 17:24:58 +01:00
parent 25e0c70969
commit 8c28ae347a
16 changed files with 16 additions and 30 deletions
--- a/flag_string.go
+++ b/flag_string.go
@@ -31,7 +31,7 @@ func (f *StringFlag) String() string {

 // Names returns the names of the flag
 func (f *StringFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }

 // IsRequired returns whether or not the flag is required