Korean folder names not rendered correctly in macOS

[autoditactics]

I don't seem to have any problems when it tries to display hangul in other situations, and I also don't have trouble typing hangul. I've tried changing the font to the font I had in Terminal, which had worked fine, but it doesn't help. Same with using zsh instead of bash.

Interesting, when I copy the broken text with my cursor and paste it elsewhere, it renders correctly. However, when I copy it back into alacritty instead, it renders incorrectly (and I'm somehow able to delete part of my username?). Is there a difference between 수학 and 수학? When I copy the first one, it's broken; when I copy the second one, it's fine.

System

OS: macOS 10.14.2
Version: 0.7.1

Logs

Font/Terminal size: alacritty -vv
Created log file at "/var/folders/kt/784l1r057ndfpp50kp0gm82c0000gn/T/Alacritty-88260.log"
[2021-02-14 14:00:38.081532000] [DEBUG] [alacritty] Using environment locale: en_US.UTF-8
[2021-02-14 14:00:38.081736000] [INFO ] [alacritty] Welcome to Alacritty
[2021-02-14 14:00:38.081788000] [INFO ] [alacritty] Configuration files loaded from:
"/Users/suranchimeg2019/.config/alacritty/alacritty.yml"
[2021-02-14 14:00:38.154143000] [DEBUG] [alacritty] Estimated DPR: 2
[2021-02-14 14:00:38.154220000] [DEBUG] [alacritty] Estimated window size: None
[2021-02-14 14:00:38.154247000] [DEBUG] [alacritty] Estimated cell size: 14 x 30
[2021-02-14 14:00:38.222128000] [INFO ] [alacritty] Device pixel ratio: 2
[2021-02-14 14:00:38.228809000] [INFO ] [alacritty] Initializing glyph cache...
[2021-02-14 14:00:38.273621000] [INFO ] [alacritty] ... finished initializing glyph cache in 0.044692331s
[2021-02-14 14:00:38.273762000] [INFO ] [alacritty] Cell size: 14 x 30
[2021-02-14 14:00:38.273806000] [INFO ] [alacritty] Padding: 0 x 0
[2021-02-14 14:00:38.273842000] [INFO ] [alacritty] Width: 1600, Height: 1200
[2021-02-14 14:00:38.274646000] [INFO ] [alacritty] PTY dimensions: Line(40) x Column(114)
[2021-02-14 14:00:38.283548000] [INFO ] [alacritty] Initialisation complete
[2021-02-14 14:00:38.446514000] [DEBUG] [alacritty_terminal] [Unhandled CSI] action='h', params=[1034], intermediates=[63]
Keyboard and bindings: alacritty --print-events
https://pastebin.com/ACLYMKwJ

[chrisduerr]

What is the problem exactly?

[autoditactics]

What is the problem exactly?

Title. The folder names, as shown in the screenshot, are not rendered correctly. 수학 is rendered weirdly, for example.

[chrisduerr]

Sounds like a unicode normalization issue. Probably would require unicode normalization or grapheme cluster support. Both are tracked in separate issues like #50.

[PlumpMath]

how to set unicode normalization.
"NFC" In iterm2, you can set it to nfc, but I hope it will be done quickly in alacritty on macos.

[sehilyi]

"NFC" it is! It works for me now.