When checking availability perform 2 times the calls

matteosuppo · matteosuppo · commit 98e8fedb945c · 2015-07-09T16:59:58.000+02:00
Former-commit-id: 36403841e2434d5a9657aa0305395d87e699d115 [formerly 16c9b0aba855b99d860fda87c7aa2e15a590a8ac]
Former-commit-id: 7d72527d647cd6aefc7d691fc588894b10e41f5b
diff --git a/discovery.go.REMOVED.git-id b/discovery.go.REMOVED.git-id
@@ -1 +1 @@
-55a4127d85b9dcfb4a2454df389fbe8ee08572e6
+f02a2a3daa423e30b58874fff86496d17b902e7b

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-55a4127d85b9dcfb4a2454df389fbe8ee08572e6`
	`1`	`+f02a2a3daa423e30b58874fff86496d17b902e7b`