echo "$HEADER_WARNING" >>"$CRONTAB"
echo '###################################' >>"$CRONTAB"
echo >>"$CRONTAB"
-printf "# It was generated from '%s/*' on %s." \
+printf '# It was generated from "%s/*" on %s.' \
"$DIRECTORY" "`LANG=C date '+%a, %d %b %Y %H:%M:%S %z'`" >>"$CRONTAB"
# Enforce C sort order.
break
fi
- printf "Found '%s'.\n" "$file"
+ printf 'Found "%s".\n' "$file"
printf '\n\n## %s:\n' "$file" >>"$CRONTAB"