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Imported from libpng-1.2.17.tar

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This commit is contained in:
Glenn Randers-Pehrson
2007-05-14 14:27:48 -05:00
parent 3832ab1c21
commit ad084f559a
49 changed files with 126 additions and 124 deletions
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5
pngrutil.c
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@@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* Last changed in libpng 1.2.17 May 12, 2007
* Last changed in libpng 1.2.17 May 14, 2007
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2007 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -1314,7 +1314,10 @@ png_handle_tRNS(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)
}
if (png_crc_finish(png_ptr, 0))
{
png_ptr->num_trans = 0;
return;
}
png_set_tRNS(png_ptr, info_ptr, readbuf, png_ptr->num_trans,
&(png_ptr->trans_values));