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Re: Terminal resize crashes during lock-file prompt
From: |
Marco Diego Aurélio Mesquita |
Subject: |
Re: Terminal resize crashes during lock-file prompt |
Date: |
Thu, 21 May 2020 23:00:35 -0300 |
On 5/21/20, Benno Schulenberg <address@hidden> wrote:
> Fixed in git:
>
> https://git.savannah.gnu.org/cgit/nano.git/commit/?id=c9482bcd
>
I saw the bug introduced in 10800ee410286c3f19ffa7fd563fe0cf08e3a68a
and the fix in e0d00bc750d4f984a298175a9a8e8d3f30ae948d . Wouldn't it
be simpler/better to do just this:
- if (fd > 0)
+ if (fd >= 0)
Considering that "man 3 open" just says:
Upon successful completion, these functions shall open the file and
return a non-negative integer representing the lowest numbered unused
file descriptor.
I see no reason why open could not return 0.