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[console] Clamp min charbuf size to 1x1

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Prevents a segfault when the window is ultra-tiny (eg, 80x45 pixels)
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Bill Currie 2024-01-02 17:02:40 +09:00
parent dfcad353fb
commit 91dd9d3dfa
1 changed files with 2 additions and 0 deletions
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2
libs/console/client.c
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@ -677,6 +677,8 @@ resize_console_text (view_t view, view_pos_t len)
int width = len.x / 8;
int height = len.y / 8;
width = max (width, 1);
height = max (height, 1);
if (console_buffer->width != width || console_buffer->height != height) {
con_linewidth = width;
Draw_DestroyBuffer (console_buffer);