commas in directory listings should return ? because comma is reserve…

…d in CBM land
X16Community · Jul 27, 2023 · da68472 · da68472
1 parent e75f266
commit da68472
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/ieee.c b/src/ieee.c
@@ -168,6 +168,8 @@ utf8_to_iso_string(uint8_t *dst, const uint8_t *src)
 		so = utf8_decode(so, &cp, &e);
 		if (e) {
 			dst[i] = '?';
+		} else if (cp == ',') { // commas aren't valid filename characters
+			dst[i] = '?';
 		} else {
 			dst[i] = iso8859_15_from_unicode(cp);
 		}