diff options
| author | Santiago M. Mola <santi@mola.io> | 2016-11-30 18:57:10 +0100 |
|---|---|---|
| committer | Máximo Cuadros <mcuadros@gmail.com> | 2016-11-30 18:57:10 +0100 |
| commit | 7de79aef5d4aa3100382d4df3e99525f9949e8d1 (patch) | |
| tree | 2d218d1084d3badfd9acadfb41e61edff254428d /plumbing/protocol/packp/capability/list.go | |
| parent | bd3dd4d421299699854bfe0353aae312bcf8c97c (diff) | |
| download | go-git-7de79aef5d4aa3100382d4df3e99525f9949e8d1.tar.gz | |
capability: support empty input on Decode. (#153)
Calling capability.List's Decode with nil input will have no effect.
This is useful in other decoders, where an empty capability list is
received as an empty byte slice.
Diffstat (limited to 'plumbing/protocol/packp/capability/list.go')
| -rw-r--r-- | plumbing/protocol/packp/capability/list.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/plumbing/protocol/packp/capability/list.go b/plumbing/protocol/packp/capability/list.go index 73d1f25..ff8d4a4 100644 --- a/plumbing/protocol/packp/capability/list.go +++ b/plumbing/protocol/packp/capability/list.go @@ -48,6 +48,10 @@ func (l *List) IsEmpty() bool { // Decode decodes list of capabilities from raw into the list func (l *List) Decode(raw []byte) error { + if len(raw) == 0 { + return nil + } + for _, data := range bytes.Split(raw, []byte{' '}) { pair := bytes.SplitN(data, []byte{'='}, 2) |