patch 8.2.3342: test for :let errors fails Commit: https://github.com/vim/vim/commit/b521766c56c0e17db6e8615f35cf21012af0670c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 14 14:27:30 2021 +0200 patch 8.2.3342: test for :let errors fails Problem: Test for :let errors fails. Solution: Adjust the test and how to avoid a second error message.

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