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Use C++ language supported 'nullptr' (#13944)

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This commit is contained in:
Scott Lahteine
2019-05-09 11:45:55 -05:00
committed by GitHub
parent e53d7e5517
commit ad4ffa1d2f
70 changed files with 670 additions and 668 deletions
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4
Marlin/src/lcd/HD44780/lcdprint_hd44780.cpp
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@@ -889,7 +889,7 @@ int lcd_put_wchar_max(wchar_t c, pixel_len_t max_length) {
int ret;
size_t idx = 0;
hd44780_charmap_t pinval;
hd44780_charmap_t *copy_address = NULL;
hd44780_charmap_t *copy_address = nullptr;
pinval.uchar = c;
pinval.idx = -1;
@@ -900,7 +900,7 @@ int lcd_put_wchar_max(wchar_t c, pixel_len_t max_length) {
lcd.write((uint8_t)c);
return 1;
}
copy_address = NULL;
copy_address = nullptr;
ret = pf_bsearch_r((void *)g_hd44780_charmap_device, COUNT(g_hd44780_charmap_device), pf_bsearch_cb_comp_hd4map_pgm, (void *)&pinval, &idx);
if (ret >= 0) {
copy_address = (hd44780_charmap_t *)(g_hd44780_charmap_device + idx);