[git completions] Remove impossible error message

We already read the rest into a "_" garbage variable.
This commit is contained in:
Fabian Homborg 2018-05-08 23:16:39 +02:00
parent 183b7f7017
commit 1e3d26f744

View file

@ -270,9 +270,6 @@ end
# but a command can be aliased multiple times)
git config -z --get-regexp 'alias\..*' | while read -lz alias command _
# Git aliases can contain chars that variable names can't - escape them.
if test (count $command) -ne 1
printf (_ "Warning: alias '%s' has more than one command: '%s'") $alias "$command" >&2
end
set alias (string replace 'alias.' '' -- $alias | string escape --style=var)
set -g __fish_git_alias_$alias $command
end