From a4656f1ecff22d5b3607ad6000ae5a83f8da005c Mon Sep 17 00:00:00 2001
From: Ali Abbas <ali@alouche.net>
Date: Tue, 25 Nov 2014 20:06:33 +0100
Subject: [PATCH] fix Sprintf formatting

---
 command/agent/command.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/command/agent/command.go b/command/agent/command.go
index 3e1f17bf16..03e92e11e2 100644
--- a/command/agent/command.go
+++ b/command/agent/command.go
@@ -310,7 +310,7 @@ func (c *Command) setupAgent(config *Config, logOutput io.Writer, logWriter *log
 		servers, err := NewHTTPServers(agent, config, logOutput)
 		if err != nil {
 			agent.Shutdown()
-			c.Ui.Error(fmt.Sprintf("Error starting http servers:", err))
+			c.Ui.Error(fmt.Sprintf("Error starting http servers: %s", err))
 			return err
 		}
 		c.httpServers = servers