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Diffstat (limited to 'vendor/github.com/spf13/pflag/time.go')
| -rw-r--r-- | vendor/github.com/spf13/pflag/time.go | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vendor/github.com/spf13/pflag/time.go b/vendor/github.com/spf13/pflag/time.go index dc024807e..3dee42479 100644 --- a/vendor/github.com/spf13/pflag/time.go +++ b/vendor/github.com/spf13/pflag/time.go @@ -48,7 +48,13 @@ func (d *timeValue) Type() string { return "time" } -func (d *timeValue) String() string { return d.Time.Format(time.RFC3339Nano) } +func (d *timeValue) String() string { + if d.Time.IsZero() { + return "" + } else { + return d.Time.Format(time.RFC3339Nano) + } +} // GetTime return the time value of a flag with the given name func (f *FlagSet) GetTime(name string) (time.Time, error) { |