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

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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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Marlin/src/lcd/ultralcd.cpp
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@ -211,7 +211,7 @@ millis_t next_button_update_ms;
}
}
void MarlinUI::draw_select_screen_prompt(PGM_P const pref, const char * const string/*=NULL*/, PGM_P const suff/*=NULL*/) {
void MarlinUI::draw_select_screen_prompt(PGM_P const pref, const char * const string/*=nullptr*/, PGM_P const suff/*=nullptr*/) {
const uint8_t plen = utf8_strlen_P(pref), slen = suff ? utf8_strlen_P(suff) : 0;
uint8_t x = 0, y = 0;
if (!string && plen + slen <= LCD_WIDTH) {