diff options
Diffstat (limited to 'vendor/github.com/jessevdk/go-flags/convert.go')
| -rw-r--r-- | vendor/github.com/jessevdk/go-flags/convert.go | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/vendor/github.com/jessevdk/go-flags/convert.go b/vendor/github.com/jessevdk/go-flags/convert.go index cda29b2f0..b27f698dc 100644 --- a/vendor/github.com/jessevdk/go-flags/convert.go +++ b/vendor/github.com/jessevdk/go-flags/convert.go @@ -53,7 +53,7 @@ func getBase(options multiTag, base int) (int, error) { func convertMarshal(val reflect.Value) (bool, string, error) { // Check first for the Marshaler interface - if val.Type().NumMethod() > 0 && val.CanInterface() { + if val.IsValid() && val.Type().NumMethod() > 0 && val.CanInterface() { if marshaler, ok := val.Interface().(Marshaler); ok { ret, err := marshaler.MarshalFlag() return true, ret, err @@ -68,6 +68,10 @@ func convertToString(val reflect.Value, options multiTag) (string, error) { return ret, err } + if !val.IsValid() { + return "", nil + } + tp := val.Type() // Support for time.Duration @@ -220,7 +224,7 @@ func convert(val string, retval reflect.Value, options multiTag) error { retval.SetBool(b) } case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: - base, err := getBase(options, 10) + base, err := getBase(options, 0) if err != nil { return err @@ -234,7 +238,7 @@ func convert(val string, retval reflect.Value, options multiTag) error { retval.SetInt(parsed) case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: - base, err := getBase(options, 10) + base, err := getBase(options, 0) if err != nil { return err @@ -267,7 +271,12 @@ func convert(val string, retval reflect.Value, options multiTag) error { retval.Set(reflect.Append(retval, elemval)) case reflect.Map: - parts := strings.SplitN(val, ":", 2) + keyValueDelimiter := options.Get("key-value-delimiter") + if keyValueDelimiter == "" { + keyValueDelimiter = ":" + } + + parts := strings.SplitN(val, keyValueDelimiter, 2) key := parts[0] var value string |