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Prevent segfault in draw_key_config (#2)

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Its calculated `y` value can dip below zero
This causes a segfault if used as an argument of `text_out16`
This commit is contained in:
Nolan "Tempa Kyouran" Varani 2017-09-30 07:17:30 -05:00 • committed by notaz
parent 21604a0479
commit e7f580052c
1 changed files with 2 additions and 1 deletions
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3
menu.c
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@ -1381,7 +1381,8 @@ static void draw_key_config(const me_bind_action *opts, int opt_cnt, int player_
y = (g_menuscreen_h - 4 * me_mfont_h) / 2 - (2 + opt_cnt) * me_mfont_h / 2;
if (x < me_mfont_w * 2)
x = me_mfont_w * 2;
if (y < 0)
y = 0;
menu_draw_begin(1, 0);
if (player_idx >= 0)
text_out16(x, y, "Player %i controls", player_idx + 1);