Print help when subcommand not provided

mariusbreivik · Jan 6, 2021 · 4cc335d · 4cc335d
1 parent 3fe7028
commit 4cc335d
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/cmd/root.go b/cmd/root.go
@@ -20,9 +20,8 @@ var rootCmd = &cobra.Command{
 		"temperature, co2 level, nois level, humidity, firmware data, wifi signal strength,\n" +
 		"and more",
 	Example: "netatmo temp --indoor",
-	RunE: func(cmd *cobra.Command, args []string) error {
-
-		return nil
+	Run: func(cmd *cobra.Command, args []string) {
+		cmd.Help()
 	},
 }