patch 8.0.1432: after ":copen" can't get the window-ID of the quickfix window commit https://github.com/vim/vim/commit/2ec364e94dbc080ccdf6c5dfc6f1653b5b7ded64 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 27 11:52:13 2018 +0100 patch 8.0.1432: after ":copen" can't get the window-ID of the quickfix window Problem: After ":copen" can't get the window-ID of the quickfix window. (FalacerSelene) Solution: Make it work without a quickfix list. Add a test. (Yegappan Lakshmanan, closes #2541)

README_src.txt for version 8.0 of Vim: Vi IMproved.

The source archive contains the files needed to compile Vim on Unix systems.
It is packed for Unix systems (NL line separator).

For more information, see the README.txt file that comes with the runtime
archive (vim-8.0-rt.tar.gz).  To be able to run Vim you MUST get the runtime
archive too!