bug#54470: 29.0.50; [PATCH] Add documentation/tests for Eshell argument expansion

[Jim Porter]

On 3/20/2022 1:57 PM, Jim Porter wrote:
> On 3/20/2022 12:05 AM, Eli Zaretskii wrote:
> > Thank you for working on this.  See some minor comments below.

I found an additional bug in the global substitution modifier which 
could cause an infinite loop in some cases, e.g. with "(:gs/a/a/)". The 
regexp search wouldn't advance to the next character correctly and could 
get stuck. I've fixed this by using `replace-regexp-in-string' instead.

0001-Add-unit-tests-and-documentation-for-Eshell-pattern-.patch
Description: Text document

0002-Add-unit-tests-and-documentation-for-Eshell-predicat.patch
Description: Text document

0003-Add-G-argument-predicate-in-Eshell.patch
Description: Text document