Add space between arguments in assembly instructions and remove redundant a in instructions like add a, x

engine/predefs.asm

@@ -4,48 +4,48 @@ GetPredefPointer:
 ; Then put the bank and address of predef
 ; wPredefID in [wPredefBank] and hl.
 
-	ld a,h
-	ld [wPredefRegisters],a
-	ld a,l
-	ld [wPredefRegisters + 1],a
+	ld a, h
+	ld [wPredefRegisters], a
+	ld a, l
+	ld [wPredefRegisters + 1], a
 
-	ld hl,wPredefRegisters + 2
-	ld a,d
-	ld [hli],a
-	ld a,e
-	ld [hli],a
+	ld hl, wPredefRegisters + 2
+	ld a, d
+	ld [hli], a
+	ld a, e
+	ld [hli], a
 
-	ld a,b
-	ld [hli],a
-	ld [hl],c
+	ld a, b
+	ld [hli], a
+	ld [hl], c
 
-	ld hl,PredefPointers
-	ld de,0
+	ld hl, PredefPointers
+	ld de, 0
 
-	ld a,[wPredefID]
-	ld e,a
+	ld a, [wPredefID]
+	ld e, a
 	add a
 	add e
-	ld e,a
+	ld e, a
 	jr nc, .nocarry
 	inc d
 
 .nocarry
-	add hl,de
-	ld d,h
-	ld e,l
+	add hl, de
+	ld d, h
+	ld e, l
 
 	; get bank of predef routine
-	ld a,[de]
-	ld [wPredefBank],a
+	ld a, [de]
+	ld [wPredefBank], a
 
 	; get pointer
 	inc de
-	ld a,[de]
-	ld l,a
+	ld a, [de]
+	ld l, a
 	inc de
-	ld a,[de]
-	ld h,a
+	ld a, [de]
+	ld h, a
 
 	ret