From 5bd9d66098b4608371b7c33ff2fe6e8868f61b46 Mon Sep 17 00:00:00 2001 From: Glenn Randers-Pehrson Date: Sat, 3 Oct 2015 15:16:53 -0500 Subject: [PATCH] [libpng16] Updated CHANGES and ANNOUNCE --- ANNOUNCE | 9 +++++++-- CHANGES | 7 ++++++- 2 files changed, 13 insertions(+), 3 deletions(-) diff --git a/ANNOUNCE b/ANNOUNCE index f93ac58ff..30de9f551 100644 --- a/ANNOUNCE +++ b/ANNOUNCE @@ -1,4 +1,4 @@ -Libpng 1.6.19beta04 - September 27, 2015 +Libpng 1.6.19beta04 - October 3, 2015 This is not intended to be a public release. It will be replaced within a few weeks by a public version or by another test version. @@ -92,10 +92,15 @@ Version 1.6.19beta03 [September 26, 2015] warning, updated pngstest-errors.h for the errors detected with the new contrib/testspngs PNG test files (John Bowler). -Version 1.6.19beta04 [September 27, 2015] +Version 1.6.19beta04 [October 3, 2015] Worked around rgb-to-gray issues in libpng 1.6. The previous attempts to ignore the errors in the code aren't quite enough to deal with the 'channel selection' encoding added to libpng 1.7; abort. + Fixed 'pow' macros in pngvalid.c. It is legal for 'pow' to be a + macro, therefore the argument list cannot contain preprocessing + directives. Make sure pow is a function where this happens. This is + a minimal safe fix, the issue only arises in non-performance-critical + code (bug report by Curtis Leach, fix by John Bowler). Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit diff --git a/CHANGES b/CHANGES index 09221b3d5..5f339df24 100644 --- a/CHANGES +++ b/CHANGES @@ -5375,11 +5375,16 @@ Version 1.6.19beta03 [September 26, 2015] warning, updated pngstest-errors.h for the errors detected with the new contrib/testspngs PNG test files (John Bowler). -Version 1.6.19beta04 [September 27, 2015] +Version 1.6.19beta04 [October 3, 2015] Worked around rgb-to-gray issues in libpng 1.6. The previous attempts to ignore the errors in the code aren't quite enough to deal with the 'channel selection' encoding added to libpng 1.7; abort. pngvalid.c is changed to drop this encoding in prior versions. + Fixed 'pow' macros in pngvalid.c. It is legal for 'pow' to be a + macro, therefore the argument list cannot contain preprocessing + directives. Make sure pow is a function where this happens. This is + a minimal safe fix, the issue only arises in non-performance-critical + code (bug report by Curtis Leach, fix by John Bowler). Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit