No need to calculate a new $c with a space if we are not going to do
anything it with it.
There should be no functional changes, except that a word "foo " with no
suffixes can't be matched. But $cur cannot have a space at the end
anyway. So it's safe.
Based on the code from SZEDER Gábor.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
local c i=0 IFS=$' \t\n'
for c in $1; do
c="$c${4-}"
- case $c in
- --*=*|*.) ;;
- *) c="$c " ;;
- esac
if [[ $c == "$cur_"* ]]; then
+ case $c in
+ --*=*|*.) ;;
+ *) c="$c " ;;
+ esac
COMPREPLY[i++]="${2-}$c"
fi
done