[gegl] buffer: fix sign error in computation of abyss skip
- From: Øyvind Kolås <ok src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gegl] buffer: fix sign error in computation of abyss skip
- Date: Mon, 15 Jan 2018 23:10:12 +0000 (UTC)
commit 6b0f6d556ba3e15d1333b317b8956381f1edfa54
Author: Øyvind Kolås <pippin gimp org>
Date: Tue Jan 16 00:08:40 2018 +0100
buffer: fix sign error in computation of abyss skip
gegl/buffer/gegl-buffer-access.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/gegl/buffer/gegl-buffer-access.c b/gegl/buffer/gegl-buffer-access.c
index de68c21..9416144 100644
--- a/gegl/buffer/gegl-buffer-access.c
+++ b/gegl/buffer/gegl-buffer-access.c
@@ -465,7 +465,7 @@ gegl_buffer_iterate_write (GeglBuffer *buffer,
{
int skip, rows = MIN(height - bufy, tile_height - offsety);
rows = MIN(abyss_y_total - bufy, rows);
- skip = bufy - buffer_abyss_y;
+ skip = buffer_abyss_y - bufy;
if (skip < 0 || skip > tile_height) skip = 0;
rows-=skip;
@@ -864,7 +864,6 @@ gegl_buffer_iterate_read_simple (GeglBuffer *buffer,
fish = babl_fish ((gpointer) buffer->soft_format,
(gpointer) format);
-
while (bufy < height)
{
gint tiledy = buffer_y + bufy;
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