if [[ -d "$XDG_DATA_HOME/bash_completion" ]]; then
for i in $XDG_DATA_HOME/bash_completion/*; do
[[ -f "$i" && -r "$i" ]] && . "$i"
if [[ -d "$XDG_DATA_HOME/bash_completion" ]]; then
for i in $XDG_DATA_HOME/bash_completion/*; do
[[ -f "$i" && -r "$i" ]] && . "$i"