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fix memory leak and segfault

This commit is contained in:
SpaghettiBorgar 2022-11-18 20:59:16 +01:00
parent 47354ec369
commit c4a3c91a76
1 changed files with 6 additions and 1 deletions
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7
src/draw.c
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@ -215,8 +215,11 @@ struct tb_cell* clock_cell(char c)
return cells; return cells;
} }
void alpha_blit(struct tb_cell* buf, int x, int y, int w, int h, struct tb_cell* cells) void alpha_blit(struct tb_cell* buf, uint16_t x, uint16_t y, uint16_t w, uint16_t h, struct tb_cell* cells)
{ {
if (x + w >= tb_width() || y + h >= tb_height())
return;
for (int i = 0; i < h; i++) for (int i = 0; i < h; i++)
{ {
for (int j = 0; j < w; j++) for (int j = 0; j < w; j++)
@ -245,6 +248,8 @@ void draw_clock(struct term_buf* buf)
alpha_blit(tb_cell_buffer(), xo + i * (CLOCK_W + 1), yo, CLOCK_W, CLOCK_H, clockcell); alpha_blit(tb_cell_buffer(), xo + i * (CLOCK_W + 1), yo, CLOCK_W, CLOCK_H, clockcell);
free(clockcell); free(clockcell);
} }
free(clockstr);
} }