patch 9.0.1053: default constructor arguments are not optional Commit: https://github.com/vim/vim/commit/65b0d1676814ee08fb58ef8d64dd342d1d883192 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 13 18:43:22 2022 +0000 patch 9.0.1053: default constructor arguments are not optional Problem: Default constructor arguments are not optional. Solution: Use "= v:none" to make constructor arguments optional.

# Suppress leaks from X libraries on Ubuntu focal.
leak:libX11.so.6
leak:libXt.so.6
leak:libcairo.so.2
leak:libfontconfig.so.1
leak:libglib-2.0.so.0
# Matches leaks from libtinfo.so.5 and .6
leak:libtinfo.so
# Suppress leaks from other language libraries.
leak:libperl.so.*
leak:libpython*.so.*
leak:libruby*.so.*
leak:libxcb*.so.*