Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer -flto=auto -ffat-lto-objects
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall
uname output: Linux snow 6.11.0-25-generic #25~24.04.1-Ubuntu SMP
PREEMPT_DYNAMIC Tue Apr 15 17:20:50 UTC 2x86_64 x86_64 x86_64 GNU/Linux
Machine Type: x86_64-pc-linux-gnu
Bash Version: 5.2
Patch Level: 21
Release Status: release
Description:
The following script testme.sh demonstrates the issue
#!/bin/bash
set -o pipefail
shopt -s expand_aliases
alias ub='echo hi'
echo "alias ub='echo bye'" >~/.alias
cat ~/.alias
source ~/.alias && ub
ub
Repeat-By:
Now execute it:
./testme.sh
alias ub='echo bye'
hi
bye
Now, I expect the last two lines to read "bye" but they don't.
Bob
