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Update fontutils.cpp

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Scott Lahteine 2020-11-12 22:32:59 -06:00 • committed by GitHub
parent c056c2e3d6
commit dddf08bf43
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1 changed files with 2 additions and 2 deletions
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Marlin/src/lcd/fontutils.cpp
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@ -150,7 +150,7 @@ static inline uint8_t utf8_strlen_cb(const char *pstart, read_byte_cb_t cb_read_
uint8_t cnt = 0;
uint8_t *p = (uint8_t *)pstart;
for (;;) {
uint8_t b = cb_read_byte(p);
const uint8_t b = cb_read_byte(p);
if (!b) break;
if (utf8_is_start_byte_of_char(b)) cnt++;
p++;
@ -171,7 +171,7 @@ static inline uint8_t utf8_byte_pos_by_char_num_cb(const char *pstart, read_byte
uint8_t char_idx = 0;
uint8_t byte_idx = 0;
for (;;) {
uint8_t b = cb_read_byte(p+byte_idx);
const uint8_t b = cb_read_byte(p + byte_idx);
if (!b) return byte_idx; // Termination byte of string
if (utf8_is_start_byte_of_char(b)) {
char_idx++;