Fixes CVE-2018-25032 external/zlib/ubsan.patch: remove, fixed upstream Change-Id: I2aa9a9008b9cf7efd970c5fff0df7029204204f8 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132358 Tested-by: Jenkins Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
Compression library from [http://www.zlib.net/].