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Partial fix for rendering RTL languages like arabic

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Kovid Goyal 2018-05-16 06:56:16 +05:30
parent 082c771fc0
commit 1760fb9db2
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1 changed files with 1 additions and 1 deletions
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kitty/fonts.c
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@ -720,7 +720,7 @@ shape_run(Cell *first_cell, index_type num_cells, Font *font) {
num_codepoints_used_by_glyph = UINT32_MAX;
} else {
next_cluster = G(info)[G(glyph_idx) + 1].cluster;
if (next_cluster > cluster) num_codepoints_used_by_glyph = next_cluster - cluster;
if (next_cluster != cluster) num_codepoints_used_by_glyph = cluster > next_cluster ? cluster - next_cluster : next_cluster - cluster;
}
if (!current_group->num_glyphs) {
add_to_current_group = true;