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transmit normalization function to derived flag sets

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This commit is contained in:
Diego Becciolini 2017-08-29 10:55:26 +01:00
parent 2df9a53181
commit 147d04c4ac
1 changed files with 3 additions and 0 deletions
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3
command.go
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@ -1132,6 +1132,7 @@ func (c *Command) LocalFlags() *flag.FlagSet {
c.lflags.SetOutput(c.flagErrorBuf)
}
c.lflags.SortFlags = c.Flags().SortFlags
c.lflags.SetNormalizeFunc(c.Flags().GetNormalizeFunc())
addToLocal := func(f *flag.Flag) {
if c.lflags.Lookup(f.Name) == nil && c.parentsPflags.Lookup(f.Name) == nil {
@ -1156,6 +1157,8 @@ func (c *Command) InheritedFlags() *flag.FlagSet {
}
local := c.LocalFlags()
c.iflags.SetNormalizeFunc(local.GetNormalizeFunc())
c.parentsPflags.VisitAll(func(f *flag.Flag) {
if c.iflags.Lookup(f.Name) == nil && local.Lookup(f.Name) == nil {
c.iflags.AddFlag(f)