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Overwrite slice flag defaults when set

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Closes #160
This commit is contained in:
Dan Buch
2016-04-05 12:35:30 -04:00
parent 71f57d300d
commit 867aa0912d
3 changed files with 191 additions and 53 deletions
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4
altsrc/flag.go
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@@ -122,7 +122,7 @@ func (f *StringSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputS
return err
}
if value != nil {
var sliceValue cli.StringSlice = value
var sliceValue cli.StringSlice = *(cli.NewStringSlice(value...))
eachName(f.Name, func(name string) {
underlyingFlag := f.set.Lookup(f.Name)
if underlyingFlag != nil {
@@ -163,7 +163,7 @@ func (f *IntSliceFlag) ApplyInputSourceValue(context *cli.Context, isc InputSour
return err
}
if value != nil {
var sliceValue cli.IntSlice = value
var sliceValue cli.IntSlice = *(cli.NewIntSlice(value...))
eachName(f.Name, func(name string) {
underlyingFlag := f.set.Lookup(f.Name)
if underlyingFlag != nil {