diff options
Diffstat (limited to 'plugins/AdvaImg/src/LibPNG/pngtrans.c')
| -rw-r--r-- | plugins/AdvaImg/src/LibPNG/pngtrans.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/plugins/AdvaImg/src/LibPNG/pngtrans.c b/plugins/AdvaImg/src/LibPNG/pngtrans.c index 06c3a1c141..1dad1d7a5e 100644 --- a/plugins/AdvaImg/src/LibPNG/pngtrans.c +++ b/plugins/AdvaImg/src/LibPNG/pngtrans.c @@ -1,7 +1,7 @@ /* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
- * Last changed in libpng 1.6.30 [June 28, 2017]
+ * Last changed in libpng 1.6.33 [September 28, 2017]
* Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -609,7 +609,7 @@ png_do_strip_channel(png_row_infop row_info, png_bytep row, int at_start) return; /* The filler channel has gone already */
/* Fix the rowbytes value. */
- row_info->rowbytes = (unsigned int)(dp-row);
+ row_info->rowbytes = (png_size_t)(dp-row);
}
#endif
@@ -708,7 +708,7 @@ png_do_check_palette_indexes(png_structrp png_ptr, png_row_infop row_info) * forms produced on either GCC or MSVC.
*/
int padding = PNG_PADBITS(row_info->pixel_depth, row_info->width);
- png_bytep rp = png_ptr->row_buf + row_info->rowbytes;
+ png_bytep rp = png_ptr->row_buf + row_info->rowbytes - 1;
switch (row_info->bit_depth)
{
|