fixed apps messaging

src/main/resources/assets/carpet/scripts/ai_tracker.sc

@@ -54,7 +54,7 @@ health() -> __toggle('health', null);
 toggle_boxes() ->
 (
    global_display_boxes = !global_display_boxes;
-   '';
+   null;
 );
 
 update_frequency(ticks) ->
@@ -62,14 +62,14 @@ update_frequency(ticks) ->
    if (type(ticks) != 'number' || ticks <=0 || ticks > 100, exit('Ticks needs to be a positive number from 1 to 100'));
    global_interval = ticks;
    global_duration = ticks + 2;
-   '';
+   null;
 );
 
 transparency(alpha) ->
 (
    if (type(alpha) != 'number' || alpha <=0 || alpha > 255, exit('Ticks needs to be a number from 0 to 255'));
    global_opacity = floor(alpha);
-   '';
+   null;
 );
 
 
@@ -78,7 +78,7 @@ villager_hostile_detection(hostile) ->
 (
    if (!has(global_hostile_to_villager:hostile),
       print(player(), 'Unknown hostile that affects villagers, possible options are: '+keys(global_hostile_to_villager));
-      exit('');
+      exit(null);
    );
    __toggle('villager_hostile_detection', hostile);
 );
@@ -426,7 +426,7 @@ __toggle(feature, arg) ->
       )
    );
    __reset_interaction_types();
-   '';
+   null;
 );
 
 global_interaction_types = {};
@@ -457,7 +457,7 @@ clear() ->
 (
    global_active_functions = [];
    global_feature_switches = {};
-   ''
+   null
 );
 
 

src/main/resources/assets/carpet/scripts/camera.sc

@@ -55,7 +55,7 @@ __command() ->
    print('    After CPU spikes jump to where you should be');
 
    print('');
-   ''
+   null
 );
 
 global_points = null;
@@ -241,7 +241,7 @@ move() ->
     );
     global_points:global_selected_point:0 = new_position;
     __update();
-    '';
+    null;
 );
 
 // chenges duration of the current selected segment to X seconds
@@ -473,7 +473,7 @@ show() ->
        global_markers = null;
        global_showing_path = false;
    ));
-   '';
+   null;
 );
 
 // hides path display
@@ -482,8 +482,6 @@ hide() ->
    if (global_showing_path,
       global_showing_path = false;
       'Stopped showing path';
-   ,
-       ''
    );
 );
 
@@ -540,7 +538,7 @@ play() ->
        global_playing_path = false;
        if (showing_path, show());
    ));
-   '';
+   null;
 );
 
 // moves player to a selected camera position