- resolves: #844791

rank Z_BLOCK flush below Z_PARTIAL_FLUSH only when last flush was Z_BLOCK

zlib.spec

@@ -1,11 +1,12 @@
 Summary: The zlib compression and decompression library
 Name: zlib
 Version: 1.2.7
-Release: 6%{?dist}
+Release: 7%{?dist}
 Group: System Environment/Libraries
 Source: http://www.zlib.net/zlib-%{version}.tar.bz2
 Patch0: zlib-1.2.5-minizip-fixuncrypt.patch
 Patch1: zlib-1.2.7-optimized-s390.patch
+Patch2: zlib-1.2.7-z-block-flush.patch
 URL: http://www.zlib.net/
 # /contrib/dotzlib/ have Boost license
 License: zlib and Boost
@@ -60,6 +61,7 @@ developing applications which use minizip.
 %ifarch s390 s390x
 %patch1 -p1 -b .optimized-deflate
 %endif
+%patch2 -p1 -b .z-flush
 iconv -f windows-1252 -t utf-8 <ChangeLog >ChangeLog.tmp
 mv ChangeLog.tmp ChangeLog
 
@@ -125,6 +127,10 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 %{_libdir}/pkgconfig/minizip.pc
 
 %changelog
+* Wed Aug 22 2012 Peter Schiffer <pschiffe@redhat.com> - 1.2.7-7
+- resolves: #844791
+  rank Z_BLOCK flush below Z_PARTIAL_FLUSH only when last flush was Z_BLOCK
+
 * Mon Aug 13 2012 Peter Schiffer <pschiffe@redhat.com> - 1.2.7-6
 - added patch from IBM which optimizes deflate on s390(x) architectures