Rename map scene vars and partially document Oak's lab

1 files changed, 1 insertions, 1 deletions

diff --git a/include/global.h b/include/global.h
index 5ddf9a0a8..596f6b1d9 100644
--- a/include/global.h
+++ b/include/global.h
@@ -127,7 +127,7 @@ struct Pokedex
     /*0x00*/ u8 order;
     /*0x01*/ u8 unknown1;
     /*0x02*/ u8 nationalMagic; // must equal 0xDA in order to have National mode
-    /*0x03*/ u8 unknown2;
+    /*0x03*/ u8 unknown2; // set to 0xB9 when national dex is first enabled
     /*0x04*/ u32 unownPersonality; // set when you first see Unown
     /*0x08*/ u32 spindaPersonality; // set when you first see Spinda
     /*0x0C*/ u32 unknown3;