diff options
Diffstat (limited to 'bug/op_set_metadata.go')
| -rw-r--r-- | bug/op_set_metadata.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bug/op_set_metadata.go b/bug/op_set_metadata.go index f99f836b..67f7e009 100644 --- a/bug/op_set_metadata.go +++ b/bug/op_set_metadata.go @@ -34,6 +34,8 @@ func (op *SetMetadataOperation) Apply(snapshot *Snapshot) { base.extraMetadata = make(map[string]string) } + // Apply the metadata in an immutable way: if a metadata already + // exist, it's not possible to override it. for key, val := range op.NewMetadata { if _, exist := base.extraMetadata[key]; !exist { base.extraMetadata[key] = val |