completion: squelch stray errors in sparse-checkout completion

If, in the root of a project, one types

    git sparse-checkout set --cone ../<TAB>

then an error message of the form

    fatal: ../: '../' is outside repository at '/home/newren/floss/git'

is written to stderr, which munges the users view of their own command.
Squelch such messages by using the __git() wrapper, designed for this
purpose; see commit e15098a314 (completion: consolidate silencing errors
from git commands, 2017-02-03) for more on the wrapper.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Elijah Newren
2023-12-03 05:57:01 +00:00
committed by Junio C Hamano
parent 564d0252ca
commit 6b7f56f7ef

View File

@ -3084,7 +3084,7 @@ __gitcomp_directories ()
COMPREPLY+=("$c/")
_found=1
fi
done < <(git ls-tree -z -d --name-only HEAD $_tmp_dir)
done < <(__git ls-tree -z -d --name-only HEAD $_tmp_dir)
if [[ $_found == 0 ]] && [[ "$cur" =~ /$ ]]; then
# No possible further completions any deeper, so assume we're at