diff --git a/ESP32-Console/main/cmd_gpio_set.h b/ESP32-Console/main/cmd_gpio_set.h
index 0ac64c8fe..d0fa4bb01 100644
--- a/ESP32-Console/main/cmd_gpio_set.h
+++ b/ESP32-Console/main/cmd_gpio_set.h
@@ -23,6 +23,7 @@ static struct {
 static int exec_gpio_set_cmd (int argc, char **argv) {
 
     int nerrors = arg_parse(argc, argv, (void**) &gpio_set_args);
+    // Confirm there were no errors
     if (nerrors != 0) {
         arg_print_errors(stderr, gpio_set_args.end, argv[0]);
         return 1;