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Merge pull request #8941 from agonzalezro/log-duplicates

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Log when truncindex.Get returns >1 container
This commit is contained in:
Jessie Frazelle 2015-01-06 10:41:19 -08:00
commit d5ab5f9788
1 changed files with 4 additions and 3 deletions
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7
truncindex/truncindex.go
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@ -11,8 +11,9 @@ import (
var (
// ErrNoID is thrown when attempting to use empty prefixes
ErrNoID = errors.New("prefix can't be empty")
errDuplicateID = errors.New("multiple IDs were found")
ErrNoID = errors.New("prefix can't be empty")
// ErrDuplicateID is thrown when a duplicated id was found
ErrDuplicateID = errors.New("multiple IDs were found")
)
func init() {
@ -98,7 +99,7 @@ func (idx *TruncIndex) Get(s string) (string, error) {
if id != "" {
// we haven't found the ID if there are two or more IDs
id = ""
return errDuplicateID
return ErrDuplicateID
}
id = string(prefix)
return nil