Problems with modifying Edgar's Tools

I have never used this patch, but looking at the original code... I can say that Gi Nattak is right. This patch changes the place where the drill code is. You could duplicate the code in its original address (it was on a few of those "new unused bytes", so it's safe) or modify the pointer for drill's code.

If you wanna duplicate the code, you should restore this:

Code:

C2/2B4D: A9 20        LDA #$20
C2/2B4F: 0C A2 11            TSB $11A2      (Set ignore defense)
C2/2B52: 60                     RTS

And if you wanna modify the pointer, you need to change this

Code:

C2/2B24: 4D 2B     (Drill)

to this

Code:

C2/2B24: 35 2B     (Drill)