# Directories beginning with {0..9} or {A..Z} are left at the top level.
( cd archives/job-configs
for letter in {a..z}; do
- if ls -d $letter* > /dev/null 2>&1; then
+ if ls -d "$letter"* > /dev/null 2>&1; then
mkdir .tmp
- mv $letter* .tmp
- mv .tmp $letter
+ mv "$letter"* .tmp
+ mv .tmp "$letter"
fi
done
)