Sanitize readonly refs

License: MIT
Signed-off-by: rht <rhtbot@gmail.com>

core/commands/root.go

@@ -115,6 +115,8 @@ var RootRO = &cmds.Command{}
 
 var CommandsDaemonROCmd = CommandsCmd(RootRO)
 
+var RefsROCmd = &cmds.Command{}
+
 var rootROSubcommands = map[string]*cmds.Command{
 	"block": &cmds.Command{
 		Subcommands: map[string]*cmds.Command{
@@ -138,12 +140,17 @@ var rootROSubcommands = map[string]*cmds.Command{
 			"stat":  objectStatCmd,
 		},
 	},
-	"refs": RefsCmd,
+	"refs": RefsROCmd,
 	//"resolve": ResolveCmd,
 }
 
 func init() {
 	*RootRO = *Root
+
+	// sanitize readonly refs command
+	*RefsROCmd = *RefsCmd
+	RefsROCmd.Subcommands = map[string]*cmds.Command{}
+
 	Root.Subcommands = rootSubcommands
 	RootRO.Subcommands = rootROSubcommands
 }