[pkgsrc/trunk]: pkgsrc/graphics/png Update to 1.2.22:

[wiz <wiz%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/5674af48a7a9
branches:  trunk
changeset: 534355:5674af48a7a9
user:      wiz <wiz%pkgsrc.org@localhost>
date:      Wed Oct 17 20:45:47 2007 +0000

description:
Update to 1.2.22:

version 1.2.21beta1 [September 14, 2007]
  Fixed various mistakes reported by George Cook and Jeff Phillips:
  logical vs bitwise NOT in pngrtran.c, bug introduced in 1.2.19rc2
  16-bit cheap transparency expansion, bug introduced in 1.2.19beta2
  errors with sizeof(unknown_chunk.name), bugs introduced in 1.2.19beta11
  <= compare with unsigned var in pngset.c, should be ==.

version 1.2.21beta2 [September 18, 2007]
  Removed some extraneous typecasts.

version 1.2.21rc1 [September 25, 2007]
  Fixed potential out-of-bounds reads in png_handle_pCAL() and
    png_handle_ztXt() ("flayer" results reported by Tavis Ormandy).

version 1.2.21rc2 [September 26, 2007]
  Fixed potential out-of-bounds reads in png_handle_sCAL(),
    png_handle_iTXt(), and png_push_read_tEXt().
  Remove some PNG_CONST declarations from pngwutil.c to avoid compiler warnings
  Revised makefiles to update paths in libpng.pc properly.

version 1.2.21rc3 [September 27, 2007]
  Revised makefiles to update "Libs" in libpng.pc properly.

version 1.0.29 and 1.2.21 [October 4, 2007]
  No changes.

version 1.2.22beta1 [October 4, 2007]
  Again, fixed logical vs bitwise NOT in pngrtran.c, bug introduced
    in 1.2.19rc2

version 1.2.22beta2 [October 5, 2007]
  Fixed string length error in pngset.c (caused crashes while decoding iCCP)
  Add terminating NULL after each instance of png_strncpy().

version 1.2.22beta3 [October 6, 2007]
  Fix two off-by-one terminating NULL after png_strncpy().

version 1.2.22beta4 [October 7, 2007]
  Changed some 0 to '\0'.

version 1.0.30rc1 and 1.2.22rc1 [October 8, 2007]
  No changes.

version 1.0.30 and 1.2.22 [October 13, 2007]
  No changes.

diffstat:

 graphics/png/Makefile |  4 ++--
 graphics/png/distinfo |  8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diffs (28 lines):

diff -r 0ae6f848c769 -r 5674af48a7a9 graphics/png/Makefile
--- a/graphics/png/Makefile     Wed Oct 17 20:45:13 2007 +0000
+++ b/graphics/png/Makefile     Wed Oct 17 20:45:47 2007 +0000
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.93 2007/09/09 10:29:19 wiz Exp $
+# $NetBSD: Makefile,v 1.94 2007/10/17 20:45:47 wiz Exp $
 
-DISTNAME=      libpng-1.2.20
+DISTNAME=      libpng-1.2.22
 PKGNAME=       ${DISTNAME:S/lib//}
 CATEGORIES=    graphics
 MASTER_SITES=  ${MASTER_SITE_SOURCEFORGE:=libpng/} \
diff -r 0ae6f848c769 -r 5674af48a7a9 graphics/png/distinfo
--- a/graphics/png/distinfo     Wed Oct 17 20:45:13 2007 +0000
+++ b/graphics/png/distinfo     Wed Oct 17 20:45:47 2007 +0000
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.41 2007/09/09 10:29:19 wiz Exp $
+$NetBSD: distinfo,v 1.42 2007/10/17 20:45:47 wiz Exp $
 
-SHA1 (libpng-1.2.20.tar.bz2) = 3fc27faf224ea31a43771c214f2f903ea2e98b0d
-RMD160 (libpng-1.2.20.tar.bz2) = 0934f9f304756e011c4f0d73ad95506e8663ccee
-Size (libpng-1.2.20.tar.bz2) = 613683 bytes
+SHA1 (libpng-1.2.22.tar.bz2) = 15134a21e606254ba0a9e37af510a975c00d7c36
+RMD160 (libpng-1.2.22.tar.bz2) = 382e0edce39f65765d8f348c1ef03f5922f4a85f
+Size (libpng-1.2.22.tar.bz2) = 614414 bytes
 SHA1 (patch-aa) = 27df7893fc54f7e87790850eb9f047155c73f7d3
 SHA1 (patch-ac) = 87850d6ac555f1d8863a96d287a1ccccfa89230b
 SHA1 (patch-ae) = b9bf9de3caa32ac78a17685cdd5df5b80d1ccbbf