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fix buffer overflow

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This commit is contained in:
Roman Fomin 2024-02-03 19:30:48 +07:00
parent ac8202b60c
commit 65dff4019f
1 changed files with 3 additions and 0 deletions
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3
src/m_menu.c
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@ -2355,6 +2355,7 @@ static void M_DrawSetting(setup_menu_t *s, int accum_y)
if (flags & S_THERMO) if (flags & S_THERMO)
{ {
int value = s->var.def->location->i; int value = s->var.def->location->i;
int min = s->var.def->limit.min;
int max = s->var.def->limit.max; int max = s->var.def->limit.max;
int width = (flags & S_THRM_SIZE11) ? M_THRM_SIZE11 : M_THRM_SIZE8; int width = (flags & S_THRM_SIZE11) ? M_THRM_SIZE11 : M_THRM_SIZE8;
const char **strings = GetStrings(s->strings_id); const char **strings = GetStrings(s->strings_id);
@ -2367,6 +2368,8 @@ static void M_DrawSetting(setup_menu_t *s, int accum_y)
max = M_THRM_UL_VAL; max = M_THRM_UL_VAL;
} }
value = BETWEEN(min, max, value);
byte *cr; byte *cr;
if (flags & S_HILITE) if (flags & S_HILITE)
cr = cr_bright; cr = cr_bright;