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[libpng16] Imported from libpng-1.6.17beta01.tar

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Glenn Randers-Pehrson
2015-01-27 07:02:46 -06:00
parent bd76965879
commit 6ef579df50
18 changed files with 64 additions and 57 deletions
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9
pngread.c
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@@ -1,8 +1,8 @@
/* pngread.c - read a PNG file
*
* Last changed in libpng 1.6.15 [November 20, 2014]
* Copyright (c) 1998-2014 Glenn Randers-Pehrson
* Last changed in libpng 1.6.17 [(PENDING RELEASE)]
* Copyright (c) 1998-2015 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.)
*
@@ -814,8 +814,7 @@ png_read_end(png_structrp png_ptr, png_inforp info_ptr)
/* Zero length IDATs are legal after the last IDAT has been
* read, but not after other chunks have been read.
*/
if ((length > 0) ||
(png_ptr->mode & PNG_HAVE_CHUNK_AFTER_IDAT) != 0)
if ((length > 0) || (png_ptr->mode & PNG_HAVE_CHUNK_AFTER_IDAT) != 0)
png_benign_error(png_ptr, "Too many IDATs found");
png_crc_finish(png_ptr, length);
@@ -3246,7 +3245,7 @@ png_image_read_composite(png_voidp argument)
png_uint_32 width = image->width;
ptrdiff_t step_row = display->row_bytes;
unsigned int channels =
(image->format & PNG_FORMAT_FLAG_COLOR) != 0 ? 3 : 1;
(image->format & PNG_FORMAT_FLAG_COLOR) != 0 ? 3 : 1;
int pass;
for (pass = 0; pass < passes; ++pass)