Fix another golint warning.

No issue #

Arvados-DCO-1.1-Signed-off-by: Ward Vandewege <ward@curii.com>

diff --git a/lib/dispatchcloud/test/ssh_service.go b/lib/dispatchcloud/test/ssh_service.go
index f1fde4f422ce55198742871883f8a0bbd7c682d3..31919b566df81769f791782b4cb3709b468122e8 100644 (file)
--- a/lib/dispatchcloud/test/ssh_service.go
+++ b/lib/dispatchcloud/test/ssh_service.go
@@ -18,6 +18,8 @@ import (
        check "gopkg.in/check.v1"
 )
 
+// LoadTestKey returns a public/private ssh keypair, read from the files
+// identified by the path of the private key.
 func LoadTestKey(c *check.C, fnm string) (ssh.PublicKey, ssh.Signer) {
        rawpubkey, err := ioutil.ReadFile(fnm + ".pub")
        c.Assert(err, check.IsNil)