Vim keybindings broken after fzf_cd

[zbs]

• [X] I have read through the manual page (man fzf)
• [X] I have the latest version of fzf
• [X] I have searched through the existing issues

Info

• OS
  • [X] Linux
  • [ ] Mac OS X
  • [ ] Windows
  • [ ] Etc.
• Shell
  • [X] bash
  • [ ] zsh
  • [ ] fish

Problem / Steps to reproduce

I cannot figure out the exact steps reliably, but I use tmux + vscode + vim keybindings. Through some sequence, I trigger the __fzf_cd__ mechanism, but after I cancel out of it, it breaks my vim keybindings: specifically, various vim navigations require pressing the same keys twice (e.g. CTRL + {, then K to go to previous command). I confirmed that set -o vi was being called in my bashrc before initializing fzf.

[zbs]

Ok, figured out the repro steps: with vim keybindings, on a fresh line, do:

1. ESC, or CTRL + [ to exit insert mode.
2. Hit the letter C

After this point, basic functions like On an empty line, hit CTRL + [, then k to see the last command require pressing k twice.

[junegunn]

Ok, figured out the repro steps: with vim keybindings, on a fresh line, do:

1. ESC, or CTRL + [ to exit insert mode.
2. Hit the letter C

No ALT-C in the steps?

[zbs]

Upon testing it again recently, it is WAI with ALT+C. I'm not sure what triggers it to enter this corrupted state, but when it does so, no ALT+C is required, just the steps listed above.

[MattyMay]

Also having this issue! Pressing ESC to go from insert mode to normal mode and then quickly pressing C reliably triggers the __fzf_cd__ mechanism which is quite annoying.