Merge pull request #20 from temoto/patch-1

Patch 1
2013-06-22 11:48:59 -07:00 · 2013-06-22 11:48:59 -07:00 · 730cdd4d40
parent f9ec2ed5eb 494bf7e0fa
commit 730cdd4d40
1 changed files with 3 additions and 5 deletions
--- a/server.go
+++ b/server.go
@ -189,11 +189,9 @@ func (s *Server) LastCommandName() string {

 // Retrieves the number of member servers in the consensus.
 func (s *Server) MemberCount() int {
-	count := 1
-	for _, _ = range s.peers {
-		count++
-	}
-	return count
+	s.mutex.Lock()
+	defer s.mutex.Unlock()
+	return len(s.peers) + 1
 }

 // Retrieves the number of servers required to make a quorum.