struct with unexported fields

[TheoBrigitte]

I came across an issue where struct with unexported fields are not merged.

A good example is type time.Time

package main

import (
	"fmt"
	"github.com/imdario/mergo"
	"time"
)

type Foo struct {
	A string
	B int64
	C time.Time
}

func main() {
	src := Foo{
		A: "one",
		C: time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC),
	}

	dest := Foo{
		B: 2,
		C: time.Date(2010, time.December, 11, 23, 0, 0, 0, time.UTC),
	}

	mergo.MergeWithOverwrite(&dest, src)

	fmt.Println(dest)
	// Expected output
	// {one 2 2009-11-10 23:00:00 +0000 UTC}
	// Actual output
	// {one 2 2010-12-11 23:00:00 +0000 UTC}
}

[darccio]

First of all, sorry. Second, I will take care of this this next week.

[darccio]

Thanks for your PR!