Fix misc. warnings (#20715)

This commit is contained in:
Dmitry Katsubo
2021-01-09 01:55:36 +01:00
committed by GitHub
parent 8ffae97128
commit bbf06152da
3 changed files with 5 additions and 8 deletions

View File

@ -245,9 +245,8 @@ u8g_dev_t u8g_dev_ssd1306_128x64_2x_i2c_2_wire = { u8g_dev_ssd1306_128x64_2x_2_w
uint8_t u8g_WriteEscSeqP_2_wire(u8g_t *u8g, u8g_dev_t *dev, const uint8_t *esc_seq) {
uint8_t is_escape = 0;
uint8_t value;
for (;;) {
value = u8g_pgm_read(esc_seq);
uint8_t value = u8g_pgm_read(esc_seq);
if (is_escape == 0) {
if (value != 255) {
if (u8g_WriteByte(u8g, dev, value) == 0 )