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app: small fix to GimpChunkIterator

This commit is contained in:
Ell 2019-03-30 16:36:16 -04:00
parent fa31854a66
commit d182c41f8f
1 changed files with 6 additions and 2 deletions
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8
app/core/gimpchunkiterator.c
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@ -318,7 +318,9 @@ gimp_chunk_iterator_calc_rect (GimpChunkIterator *iter,
iter->tile_rect.height -
offset_y;
rect->height = MAX (rect->height, iter->tile_rect.height);
if (rect->height <= 0)
rect->height += iter->tile_rect.height;
rect->height = MIN (rect->height,
iter->current_rect.y + iter->current_rect.height -
rect->y);
@ -335,7 +337,9 @@ gimp_chunk_iterator_calc_rect (GimpChunkIterator *iter,
iter->tile_rect.width -
offset_x;
rect->width = MAX (rect->width, iter->tile_rect.width);
if (rect->width <= 0)
rect->width += iter->tile_rect.width;
rect->width = MIN (rect->width,
iter->current_rect.x + iter->current_rect.width -
rect->x);