missed handling err which led to a panic

ibuildthecloud · ibuildthecloud · commit 0b28b96c9665 · 2014-08-19T15:11:53.000-07:00
diff --git a/main.go b/main.go
@@ -155,6 +155,9 @@ func lookupNamedContainer(c *Context) error {
 	if _, ok := err.(*dockerClient.NoSuchContainer); ok {
 		return nil
 	}
+	if err != nil {
+		return err
+	}
 
 	if container.State.Running {
 		c.Id = container.ID

Original file line number	Diff line number	Diff line change
`@@ -155,6 +155,9 @@ func lookupNamedContainer(c *Context) error {`
`155`	`155`	`if _, ok := err.(*dockerClient.NoSuchContainer); ok {`
`156`	`156`	`return nil`
`157`	`157`	`}`
	`158`	`+ if err != nil {`
	`159`	`+ return err`
	`160`	`+ }`
`158`	`161`
`159`	`162`	`if container.State.Running {`
`160`	`163`	`c.Id = container.ID`