Changes resulting from code review.

2026-04-25 22:18:27 +00:00 · 2020-01-05 15:57:44 +01:00
parent ce80624f62
commit 002d1801ec
6 changed files with 17 additions and 21 deletions
@@ -28,8 +28,7 @@ loop:   lda     (ptr1),y        ; get character
        and     #CT_LOWER       ; lower case char?
        beq     L1              ; jump if no
        lda     (ptr1),y        ; fetch character again
-        clc
-        adc     #<('A'-'a')     ; make upper case char
+        adc     #<('A'-'a')     ; make upper case char (ctype_preprocessor_no_check ensures carry clear)
        sta     (ptr1),y        ; store back
 L1:     iny                     ; next char
        bne     loop