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Add NUL_STR global

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Scott Lahteine
2019-11-02 07:09:57 -05:00
parent ea3217cd46
commit 15f94e5ee5
6 changed files with 10 additions and 6 deletions
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3
Marlin/src/lcd/extui_dgus_lcd.cpp
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@ -44,7 +44,8 @@ namespace ExtUI {
void onIdle() { ScreenHandler.loop(); }
void onPrinterKilled(PGM_P error, PGM_P component) {
ScreenHandler.sendinfoscreen(GET_TEXT(MSG_HALTED), error, PSTR(""), GET_TEXT(MSG_PLEASE_RESET), true, true, true, true);
extern const char NUL_STR[];
ScreenHandler.sendinfoscreen(GET_TEXT(MSG_HALTED), error, NUL_STR, GET_TEXT(MSG_PLEASE_RESET), true, true, true, true);
ScreenHandler.GotoScreen(DGUSLCD_SCREEN_KILL);
while (!ScreenHandler.loop()); // Wait while anything is left to be sent
}