embed: return error when advertise-client-urls are with empty hosts

etcd-io · Oct 28, 2017 · 4a8def7 · 4a8def7
1 parent 87ad10c
commit 4a8def7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/embed/config.go b/embed/config.go
@@ -343,6 +343,7 @@ func (cfg *Config) Validate() error {
 			addrs[i] = cfg.ACUrls[i].String()
 		}
 		plog.Warningf("advertise-client-urls %q is deprecated (%v)", strings.Join(addrs, ","), err)
+		return err
 	}
 
 	// Check if conflicting flags are passed.