[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
inconsistent readonly error behavior
From: |
Travis Everett |
Subject: |
inconsistent readonly error behavior |
Date: |
Mon, 21 Dec 2020 22:28:15 -0600 |
Configuration Information [Automatically generated, do not change]:
Machine: x86_64OS: darwin17.7.0
Compiler: clang
Compilation CFLAGS: -g -O2 -Wno-parentheses -Wno-format-security
uname output: Darwin ecf1160e 19.6.0 Darwin Kernel Version 19.6.0: Mon Aug
31 22:12:52 PDT 2020; root:xnu-6153.141.2~1/RELEASE_X86_64 x86_64
Machine Type: x86_64-apple-darwin17.7.0
Bash Version: 5.
0Patch Level: 18
Release Status: release
Description:
While trying to intentionally trap/ignore EXIT in a sourced script, I
noticed that I couldn't keep it from exiting when it tried to overwrite
PATH, which I had set to readonly. When I tried to minimize the repro case,
I realized the behavior seems to differ between simple command and command
list contexts.
Repeat-By:
readonly sigh=1
sigh=2
: reached
sigh=2a; : skipped
sigh=2b || : skipped
if true; then
sigh=3
: skipped
fi
I also have a gist with a slightly longer example (and output from
bash, bash-sh, and osh:
https://gist.github.com/abathur/8d18853e06f2a8cf3a97e45acda17f68
T
- inconsistent readonly error behavior,
Travis Everett <=
- Re: inconsistent readonly error behavior, Oğuz, 2020/12/22
- Re: inconsistent readonly error behavior, Travis Everett, 2020/12/22
- Re: inconsistent readonly error behavior, Oğuz, 2020/12/22
- Re: inconsistent readonly error behavior, Chet Ramey, 2020/12/23
- Re: inconsistent readonly error behavior, Travis Everett, 2020/12/23
- Re: inconsistent readonly error behavior, Chet Ramey, 2020/12/23
- Re: inconsistent readonly error behavior, Travis Everett, 2020/12/23
Re: inconsistent readonly error behavior, Chet Ramey, 2020/12/23