Re: bash -xv issue with stderr

[#!microsuxx]

i think ..

BASH_XTRACEFD=3

.. alone may also do ..
u try ..

On Sat, Nov 2, 2024, 20:55 #!microsuxx <fxmbsw7@gmail.com> wrote:

> exec 3<&2
> BASH_XTRACEFD=3
> set -x
> {
> echo foo >&2
> } 2>&-
>
> replace &- with file to out log the echo
>
> On Sat, Nov 2, 2024, 20:37 <christoph@christophs-macbook-air.local> wrote:
>
>> Configuration Information [Automatically generated, do not change]:
>> Machine: aarch64
>> OS: darwin24.0.0
>> Compiler: clang
>> Compilation CFLAGS: -DSSH_SOURCE_BASHRC
>> -DDEFAULT_LOADABLE_BUILTINS_PATH='/opt/homebrew/Cellar/bash/5.2.37/lib/bash:/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.'
>> uname output: Darwin Christophs-MacBook-Air.local 24.1.0 Darwin Kernel
>> Version 24.1.0: Thu Oct 10 21:05:14 PDT 2024;
>> root:xnu-11215.41.3~2/RELEASE_ARM64_T8103 arm64
>> Machine Type: aarch64-apple-darwin24.0.0
>>
>> Bash Version: 5.2
>> Patch Level: 37
>> Release Status: release
>>
>> Description:
>>         Redirecting stderr to file causes output of bash -xv to be writte
>> to file as well
>>
>> Repeat-By:
>>
>> test_bash.sh:
>> "
>> test_fun() {
>>     echo "to stderr" >&2
>> }
>>
>> test_fun &>out
>> "
>> bash -xv test_bash.sh:
>> "
>> test_fun() {
>>     echo "to stderr" >&2
>> }
>>
>> test_fun &>out
>> + test_fun
>> "
>>
>> out:
>> "
>> + echo 'to stderr'
>> to stderr
>> "
>>
>> Fix:
>>
>>
>>