Hi, > On Nov 15, 2020, at 4:20 AM, 林博仁Buo-ren, Lin <buo.ren....@gmail.com> wrote: > > ## Current behavior > > ``` > $ LANG=C ./depict-the-variable-shadowing-phenomenon.bash > ./depict-the-variable-shadowing-phenomenon.bash: line 11: > local: variable_shadowed: readonly variable > ``` > > Repeat-By: > Refer the "Descripton" section. > > Fix: > I suggest that bash shouldn't trigger the error, if the > variable to be set is a `different` variable > instantiated by the variable shadowing mechanism. >
This behavior has been discussed previously and is not considered a bug, as far as I can tell. https://lists.gnu.org/archive/html/bug-bash/2019-03/msg00150.html https://lists.gnu.org/archive/html/bug-bash/2020-04/msg00200.html vq Sent from my iPhone
