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Remove used param on ParseHost 

The first param on opts.ParseHost() wasn't being used for anything.

Once we get rid of that param we can then also clean-up some code
that calls ParseHost() because the param that was passed in wasn't
being used for anything else.

Signed-off-by: Doug Davis <dug@us.ibm.com>
This commit is contained in:
Doug Davis 2015-10-11 20:45:17 -07:00 committed by Vincent Demeester
parent 6ad0875074
commit 1398bd9861
2 changed files with 3 additions and 3 deletions
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2
opts/opts.go
View File

@ -352,7 +352,7 @@ func ValidateHost(val string) (string, error) {
} }
// ParseHost and set defaults for a Daemon host string // ParseHost and set defaults for a Daemon host string
func ParseHost(defaultHTTPHost, val string) (string, error) { func ParseHost(val string) (string, error) {
host, err := parsers.ParseDockerDaemonHost(DefaultTCPHost, DefaultUnixSocket, val) host, err := parsers.ParseDockerDaemonHost(DefaultTCPHost, DefaultUnixSocket, val)
if err != nil { if err != nil {
return val, err return val, err

4
opts/opts_test.go
View File

@ -458,12 +458,12 @@ func TestParseHost(t *testing.T) {
} }
for value, errorMessage := range invalid { for value, errorMessage := range invalid {
if _, err := ParseHost(defaultHTTPHost, value); err == nil || err.Error() != errorMessage { if _, err := ParseHost(value); err == nil || err.Error() != errorMessage {
t.Fatalf("Expected an error for %v with [%v], got [%v]", value, errorMessage, err) t.Fatalf("Expected an error for %v with [%v], got [%v]", value, errorMessage, err)
} }
} }
for value, expected := range valid { for value, expected := range valid {
if actual, err := ParseHost(defaultHTTPHost, value); err != nil || actual != expected { if actual, err := ParseHost(value); err != nil || actual != expected {
t.Fatalf("Expected for %v [%v], got [%v, %v]", value, expected, actual, err) t.Fatalf("Expected for %v [%v], got [%v, %v]", value, expected, actual, err)
} }
} }