12

In a zsh, maybe I pressed Alt+X by mistake, but now I'm stuck and this execute: _ prompt won't leave.

Pressing Ctrl+C do nothing, if I press Enter it tries to complete what I typed

Pressing Enter on an empty line:

execute: _
zsh: do you wish to see all 373 possibilities (64 lines)?

Typing q and pressing Enter:

execute: quote_
quoted-insert  quote-line     quote-region

In other shells Alt+X brings the same behavior, except that Ctrl+C cancels the prompt.

Is there a way to get out or is this shell dead?

  • 1
    Are you sure you get the prompt for showing all possibilities on Ctrl+C? Usually this should close the "execute:" prompt. I only get this prompt on Enter (on an empty line) and Escape. As far as I can see from the manpage, this is also seems to be not configurable. – Adaephon May 25 '16 at 23:45
  • I've got the same problem and I have an ominous feeling I have mapped the key to get out of this to something else – Sevenearths Oct 3 '17 at 14:38
  • @Sevenearths did you set any TRAP that you forgot to clear ? Your comment reminded me how I solved this bug (I think). – lolesque Oct 12 '17 at 22:23
11

Ctrl+g aborts the current editing command in Bash and Zsh if you are in Emacs mode (which is usually the default mode).

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  • Thanks for the answer. Small note... Ctrl+g seems to work in vi mode too. – Lqueryvg Mar 7 at 16:07
0

Wow I succeeded by trying Ctrl +everything, to see the behavior.

I pressed Ctrl + S, the terminal emulator told me that output was blocked, I pressed Ctrl + Q to enable output back, my prompt came back to normal.

When I press Alt + X again, I have the same problem, but if I execute a zsh internal command it does it.

That's actually the current terminal / shell that doesn't receive Ctrl + C, I don't know why.

Edit from some time after (oct 2017): It's probable that I had this bug due to a TRAP INT set up in my shell during some function and forgot to remove it.

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