thinfilm: fix urls with 0xFE terminator

This commit is contained in:
Philippe Teuwen 2019-08-01 17:07:07 +02:00
commit 8f6c048481

View file

@ -64,7 +64,7 @@ static int print_barcode(uint8_t *barcode, const size_t barcode_len) {
for (uint8_t i = 0; i < strlen(s); i++) {
// terminate string
if (s[i] == 0xFE) {
if ((uint8_t) s[i] == 0xFE) {
s[i] = 0;
break;
}