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Fix action_edit int range bug (#13737)

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Marcio Teixeira 2019-04-17 13:55:31 -06:00 committed by Scott Lahteine
parent bf28ad4b6c
commit 836435c5ef
1 changed files with 2 additions and 2 deletions
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Marlin/src/lcd/menu/menu.h
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@ -182,8 +182,8 @@ class TMenuItem : MenuItemBase {
public: public:
static void action_edit(PGM_P const pstr, type_t * const ptr, const type_t minValue, const type_t maxValue, const screenFunc_t callback=NULL, const bool live=false) { static void action_edit(PGM_P const pstr, type_t * const ptr, const type_t minValue, const type_t maxValue, const screenFunc_t callback=NULL, const bool live=false) {
// Make sure minv and maxv fit within int16_t // Make sure minv and maxv fit within int16_t
const int16_t minv = MAX(scale(minValue), INT_MIN), const int16_t minv = MAX(scale(minValue), INT16_MIN),
maxv = MIN(scale(maxValue), INT_MAX); maxv = MIN(scale(maxValue), INT16_MAX);
init(pstr, ptr, minv, maxv - minv, scale(*ptr) - minv, edit, callback, live); init(pstr, ptr, minv, maxv - minv, scale(*ptr) - minv, edit, callback, live);
} }
static void edit() { MenuItemBase::edit(to_string, load); } static void edit() { MenuItemBase::edit(to_string, load); }