"Argument must be positive: cmdheight=0"

[nedbat]

I am using the latest code, and when switching files, I get:

Error detected while processing function <SNR>141_AcceptSelection[27]..ctrlp#acceptfile[17]..<SNR>141_PrtExit[4]..<SNR>141_Close:
line    1:
E487: Argument must be positive: cmdheight=0

I'm on MacVim:

VIM - Vi IMproved 9.0 (2022 Jun 28, compiled Jul 25 2022 08:23:03)
macOS version - x86_64
Included patches: 1-65

[nedbat]

Is it an effect of pull request #610 ?

[mattn]

Thanks your report. fixed.

[nedbat]

Hmm, I updated to get that commit, and still see the error message.

[nedbat]

Which makes sense, since the new code makes the old change if vim is new enough, and I am running a new vim. Was the condition meant to be inverted?

[mattn]

echo has('patch-9.0-0015')

what result do you get?

[nedbat]

1

[mattn]

Ah, sorry.

echo has('patch-9.0.0015')

Please do again.

[mattn]

I fixed in last change. please update.

[nedbat]

Yay, it works! <3