Document main_menu state machine, name window constants

The new names for the constants (and newly named functions) give a much
better understanding of what the window system is trying to do.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/item_use.c b/src/item_use.c
index 97d6292c4..81f4b7b54 100755
--- a/src/item_use.c
+++ b/src/item_use.c
@@ -188,7 +188,7 @@ void DisplayCannotDismountBikeMessage(u8 taskId, bool8 isUsingRegisteredKeyItemO
 
 void CleanUpAfterFailingToUseRegisteredKeyItemOnField(u8 taskId)
 {
-    sub_8197434(0, 1);
+    ClearWindowAndWideBorder(0, 1);
     DestroyTask(taskId);
     ScriptUnfreezeEventObjects();
     ScriptContext2_Disable();
@@ -350,7 +350,7 @@ void sub_80FD504(u8 taskId)
 
 void sub_80FD5CC(u8 taskId)
 {
-    sub_8197434(0, 1);
+    ClearWindowAndWideBorder(0, 1);
     ScriptUnfreezeEventObjects();
     ScriptContext2_Disable();
     DestroyTask(taskId);