diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-08-09 00:42:04 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-08-09 19:02:36 +0100 |
| commit | b823d4d28fa2d96bd9385809bf9b95466f922f16 (patch) | |
| tree | d4c0ddbca8f4dac4e94d7d907e81517ca625ec62 | |
| parent | 17e34b6eab1faecf46795ae7bf51eee9ffea5d75 (diff) | |
tor: trivial changes
Some trivial cleanups that escaped my noticed during a tired review.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/cairo-tor-scan-converter.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/cairo-tor-scan-converter.c b/src/cairo-tor-scan-converter.c index d4aa8a600..0b7a91749 100644 --- a/src/cairo-tor-scan-converter.c +++ b/src/cairo-tor-scan-converter.c @@ -1398,13 +1398,11 @@ apply_nonzero_fill_rule_for_subrow (struct active_list *active, return cell_list_add_unbounded_subspan (coverages, xstart); winding += edge->dir; - if (0 == winding) { - if (edge->next->x.quo != edge->x.quo) - break; - } + if (0 == winding && edge->next->x.quo != edge->x.quo) + break; } - cell_list_add_subspan (coverages, xstart, edge->x.quo); + cell_list_add_subspan (coverages, xstart, edge->x.quo); edge = edge->next; } } @@ -1697,10 +1695,8 @@ step_edges (struct active_list *active, int count) for (edge = active->head.next; edge != &active->tail; edge = edge->next) { edge->height_left -= count; if (! edge->height_left) { - if (edge->prev) - edge->prev->next = edge->next; - if (edge->next) - edge->next->prev = edge->prev; + edge->prev->next = edge->next; + edge->next->prev = edge->prev; } } } |