From 200dedbe5840fa9fb7e7f24c96d12458f296dc0d Mon Sep 17 00:00:00 2001 From: George Hazan Date: Fri, 4 Aug 2017 13:13:55 +0300 Subject: update to libpng 1.6.31 --- plugins/AdvaImg/src/LibPNG/pngrtran.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'plugins/AdvaImg/src/LibPNG/pngrtran.c') diff --git a/plugins/AdvaImg/src/LibPNG/pngrtran.c b/plugins/AdvaImg/src/LibPNG/pngrtran.c index 4d3f8fa298..9679ba35df 100644 --- a/plugins/AdvaImg/src/LibPNG/pngrtran.c +++ b/plugins/AdvaImg/src/LibPNG/pngrtran.c @@ -1,7 +1,7 @@ /* pngrtran.c - transforms the data in a row for PNG readers * - * Last changed in libpng 1.6.29 [March 16, 2017] + * Last changed in libpng 1.6.31 [July 27, 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.) @@ -49,6 +49,7 @@ png_set_crc_action(png_structrp png_ptr, int crit_action, int ancil_action) case PNG_CRC_WARN_DISCARD: /* Not a valid action for critical data */ png_warning(png_ptr, "Can't discard critical data on CRC error"); + /* FALLTHROUGH */ case PNG_CRC_ERROR_QUIT: /* Error/quit */ case PNG_CRC_DEFAULT: @@ -1253,7 +1254,7 @@ png_init_rgb_transformations(png_structrp png_ptr) default: case 8: - /* FALL THROUGH (Already 8 bits) */ + /* FALLTHROUGH */ /* (Already 8 bits) */ case 16: /* Already a full 16 bits */ @@ -2934,7 +2935,7 @@ png_do_gray_to_rgb(png_row_infop row_info, png_bytep row) * using the equation given in Poynton's ColorFAQ of 1998-01-04 at * (THIS LINK IS DEAD June 2008 but * versions dated 1998 through November 2002 have been archived at - * http://web.archive.org/web/20000816232553/http://www.inforamp.net/ + * https://web.archive.org/web/20000816232553/www.inforamp.net/ * ~poynton/notes/colour_and_gamma/ColorFAQ.txt ) * Charles Poynton poynton at poynton.com * @@ -4601,7 +4602,9 @@ png_do_expand_16(png_row_infop row_info, png_bytep row) png_byte *sp = row + row_info->rowbytes; /* source, last byte + 1 */ png_byte *dp = sp + row_info->rowbytes; /* destination, end + 1 */ while (dp > sp) - dp[-2] = dp[-1] = *--sp, dp -= 2; + { + dp[-2] = dp[-1] = *--sp; dp -= 2; + } row_info->rowbytes *= 2; row_info->bit_depth = 16; -- cgit v1.2.3