i like the currently showed behavior of '\' parsed as arg
no need to error .. if u meant that, ..
On Mon, Feb 14, 2022 at 11:17 PM Chet Ramey wrote:
> On 2/13/22 3:15 PM, vzvz...@gmail.com wrote:
>
> > Bash Version: 5.0
> > Patch Level: 17
> > Release Status: release
> >
> > Description:
> >
> >
On 2/13/22 3:15 PM, vzvz...@gmail.com wrote:
Bash Version: 5.0
Patch Level: 17
Release Status: release
Description:
Background
--
Commit a0c0a00fc419b7bc08202a79134fcd5bc0427071 (bash-4.4) introduced a change
in parse.y with following documentation in the change logs:
parse.y
vzvz...@gmail.com writes:
The mentioned bug is indeed fixed by this change. However, in case of
another edge case following new behaviour is observable:
$ bash -c 'echo \'
\
$ # backslash appears on output
It's an interesting case, since the command that Bash is executing is
e-c-h-o-sp
Date:Sun, 13 Feb 2022 22:38:47 -0600
From:Dennis Williamson
Message-ID:
| It occurs to me that the -r option of read is related.
It is - if a backslash is the final char of input (ie: no newline follows)
when read is used without -r, what happens to that \ will
On Sun, Feb 13, 2022, 9:48 PM Robert Elz wrote:
> Date:Sun, 13 Feb 2022 21:38:19 -0500
> From:"Dale R. Worley"
> Message-ID: <87o83a895w@hobgoblin.ariadne.com>
>
> | The two a-priori plausable behaviors are for the backslash to be taken
> | literally (which i
Date:Sun, 13 Feb 2022 21:38:19 -0500
From:"Dale R. Worley"
Message-ID: <87o83a895w@hobgoblin.ariadne.com>
| The two a-priori plausable behaviors are for the backslash to be taken
| literally (which is what happens) or for it to vanish as some sort of
| incom
vzvz...@gmail.com writes:
> The mentioned bug is indeed fixed by this change. However, in case of
> another edge case following new behaviour is observable:
>
> $ bash -c 'echo \'
> \
> $ # backslash appears on output
It's an interesting case, since the command that Bash is executing is
e-c-h-o
On Sun, Feb 13, 2022, 22:23 wrote:
> Configuration Information [Automatically generated, do not change]:
> Machine: x86_64
> OS: linux-gnu
> Compiler: gcc
> Compilation CFLAGS: -g -O2
> -fdebug-prefix-map=/build/bash-a6qmCk/bash-5.0=. -fstack-protector-strong
> -Wformat -Werror=format-security -W
Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -g -O2 -fdebug-prefix-map=/build/bash-a6qmCk/bash-5.0=.
-fstack-protector-strong -Wformat -Werror=format-security -Wall
-Wno-parentheses -Wno-format-security
uname o
