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Fix 'cmd' array warning (#19193)

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ellensp 2020-09-01 08:05:42 +12:00 committed by GitHub
parent 8d76d8c081
commit 2a72961be4
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1 changed files with 3 additions and 2 deletions
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Marlin/src/lcd/menu/menu_filament.cpp
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@ -138,8 +138,9 @@ void _menu_temp_filament_op(const PauseMode mode, const int8_t extruder) {
SUBMENU_N_P(s, msg, []{ _menu_temp_filament_op(PAUSE_MODE_CHANGE_FILAMENT, MenuItemBase::itemIndex); });
else {
ACTION_ITEM_N_P(s, msg, []{
char cmd[13];
sprintf_P(cmd, PSTR("M600 B0 T%i"), int(MenuItemBase::itemIndex));
PGM_P const cmdpstr = PSTR("M600 B0 T%i");
char cmd[strlen_P(cmdpstr) + 3 + 1];
sprintf_P(cmd, cmdpstr, int(MenuItemBase::itemIndex));
queue.inject(cmd);
});
}