Someone in stackoverflow reminded me that this bug didn't exist before
5.0, so I did a bisect and the result shows that the bug was first
introduced in 057a9fbd.
BTW, the question link is https://stackoverflow.com/questions/73571977
Aloxaf Yin 于2022年9月2日周五 00:54写道：
>
> Hello, I encountered somet
On Wed, Aug 31, 2022 at 11:11:26AM -0400, Chet Ramey wrote:
On 8/29/22 2:03 PM, tetsu...@scope-eye.net wrote:
It would also help greatly if the shell could internally handle
hierarchical data in variables.
That's a fundamental change. There would have to be a better reason to
make it than han
Hello, I encountered something strange when using bash. It seems like a bug
so someone suggested that I ask here.
Here is the test code.
declare -a arr=(12 34 56 78 90)
IFS=','
cat <<<"${arr[*]:0}"
cat <
