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Cleanup loop exit condition

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Kovid Goyal
2025-02-16 10:21:40 +05:30
parent 25cceb2c5c
commit 61ef28e975
1 changed files with 3 additions and 3 deletions
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kitty/fonts.c
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@@ -1109,9 +1109,9 @@ load_hb_buffer(CPUCell *first_cpu_cell, GPUCell *first_gpu_cell, index_type num_
for (num = 0; num_cells; first_cpu_cell++, first_gpu_cell++, num_cells--) { for (num = 0; num_cells; first_cpu_cell++, first_gpu_cell++, num_cells--) {
text_in_cell(first_cpu_cell, tc, lc); text_in_cell(first_cpu_cell, tc, lc);
if (first_cpu_cell->is_multicell && first_cpu_cell->x) continue; if (first_cpu_cell->is_multicell && first_cpu_cell->x) continue;
if (lc->count + num > arraysz(shape_buffer)) break; const size_t count = MIN(lc->count, arraysz(shape_buffer) - num);
memcpy(shape_buffer + num, lc->chars, lc->count * sizeof(shape_buffer[0])); memcpy(shape_buffer + num, lc->chars, count * sizeof(shape_buffer[0]));
num += lc->count; num += count;
} }
hb_buffer_add_utf32(harfbuzz_buffer, shape_buffer, num, 0, num); hb_buffer_add_utf32(harfbuzz_buffer, shape_buffer, num, 0, num);
} }