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Merge pull request #25168 from miaoyq/optimize-a-print 

optimize a print in `volume/volume.go`
This commit is contained in:
Brian Goff 2016-07-28 09:16:17 -04:00 committed by GitHub
parent 193b036159 a503f3ac2f
commit b09f280161
1 changed files with 1 additions and 1 deletions
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2
volume/volume.go
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@ -154,7 +154,7 @@ func (m *MountPoint) Type() string {
// ParseVolumesFrom ensures that the supplied volumes-from is valid.
func ParseVolumesFrom(spec string) (string, string, error) {
if len(spec) == 0 {
return "", "", fmt.Errorf("malformed volumes-from specification: %s", spec)
return "", "", fmt.Errorf("volumes-from specification cannot be an empty string")
}
specParts := strings.SplitN(spec, ":", 2)