One more error fix in the server command

And some other small code clean-up.

See #1502

1 files changed, 2 insertions, 2 deletions

diff --git a/commands/limit_darwin.go b/commands/limit_darwin.go
index ab8dba0f7..43371b898 100644
--- a/commands/limit_darwin.go
+++ b/commands/limit_darwin.go
@@ -22,14 +22,14 @@ import (
 )
 
 func init() {
-	check.AddCommand(limit)
+	checkCmd.AddCommand(limit)
 }
 
 var limit = &cobra.Command{
 	Use:   "ulimit",
 	Short: "Check system ulimit settings",
 	Long: `Hugo will inspect the current ulimit settings on the system.
-    This is primarily to ensure that Hugo can watch enough files on some OSs`,
+This is primarily to ensure that Hugo can watch enough files on some OSs`,
 	RunE: func(cmd *cobra.Command, args []string) error {
 		var rLimit syscall.Rlimit
 		err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rLimit)