Update APSettingsSubState.hx

Author: Yuta12342

source/archipelago/APSettingsSubState.hx

@@ -428,7 +428,7 @@ class APSettingsSubState extends MusicBeatSubstate {
         var comment = "\n";
 
         comment += "# This YAML file was generated by Mixtape Engine.\n";
-        comment += "# The amount of songs in this YAML is " + APEntryState.gameSettings.FNF.songList.length + ".\n";
+        comment += "# The amount of songs in this YAML is " + Reflect.field(yamlThing, "songList").length + ".\n";
         comment += "# The amount of checks possible is " + APEntryState.gameSettings.FNF.songList.length * 5 + ".\n";
         comment += "# The amount of checks if just Song Completion is used is " + APEntryState.gameSettings.FNF.songList.length * 2 + ".\n";
         comment += "# The amount of checks if just Note Checks is used is " + APEntryState.gameSettings.FNF.songList.length * 3 + ".\n";