Wu Yongwei

The problem is gone after I add `const` to the definition of `pointer_type`, `reference`, `operator*`, and `operator->()` of `istream_line_reader::iterator` (thanks to Eric’s help): ```c++ typedef const value_type* pointer_type; typedef const...

I came here because I have found that a help buffer in a new tab can create the same problem...

I can still reproduce this issue with the latest Homebrew build, version 8.1.1517 (156).

No, not in a terminal. One more important thing: I have just discovered that it happens in the GUI only when I check "Use Core Text Renderer". After unchecking it,...

Still, it is a strange thing that changing `&columns` about the time of an exit will cause a freeze. Even though taglist is old, what it does seems innocent to...

I've just tried tagbar. It looks impressive, but it does not change the window width (as taglist does). So there is no way it can trigger a bug like this....

@eirnym Did you turn on "Use Core Text Renderer"? It is triggered only when the Core Text Renderer is used.

The build (Homebrew) caused the difference? I do not see other significant differences. My OS is High Sierra, BTW. I did this to test: ```bash cd ~ mv .vimrc .vimrc_bak...

My MacVim's feature list, in case it helps: ``` Huge version with MacVim GUI. Features included (+) or not (-): +acl +file_in_path +mouse_urxvt +tcl +arabic +find_in_path +mouse_xterm +termguicolors +autocmd +float...

For some reason I encounter this problem quite often on one Linux box. In my case, `git repack -adf` at the project root will fix the problem for me.