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Curses: fix clipped map crash due to uninitialized memory

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Patric Mueller
2022-05-23 00:03:15 +02:00
parent a962a4f6ea
commit ced5c2a92f
2 changed files with 5 additions and 0 deletions
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4
win/curses/curswins.c
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@@ -629,15 +629,19 @@ curses_draw_map(int sx, int sy, int ex, int ey)
hsb_back.ch = '-';
hsb_back.color = SCROLLBAR_BACK_COLOR;
hsb_back.attr = A_NORMAL;
hsb_back.unicode_representation = NULL;
hsb_bar.ch = '*';
hsb_bar.color = SCROLLBAR_COLOR;
hsb_bar.attr = A_NORMAL;
hsb_bar.unicode_representation = NULL;
vsb_back.ch = '|';
vsb_back.color = SCROLLBAR_BACK_COLOR;
vsb_back.attr = A_NORMAL;
vsb_back.unicode_representation = NULL;
vsb_bar.ch = '*';
vsb_bar.color = SCROLLBAR_COLOR;
vsb_bar.attr = A_NORMAL;
vsb_bar.unicode_representation = NULL;
/* Horizontal scrollbar */
if (sx > 0 || ex < (COLNO - 1)) {