On Mon, Mar 6, 2017, at 06:18 PM, Mikael Magnusson wrote:
> -    if [[ "${OSTYPE}" =~ freebsd.* ]]; then
> +    if [[ "${OSTYPE}" = freebsd* ]]; then

Did similar for _hosts:

-            elif [[ $host =~ "\[(.*)\]:\d*" ]]; then
-              khosts+=$match
+            elif [[ $host = (#b)*\[(*)\]:[[:digit:]]#* ]]; then
+              khosts+=${match[1]}

Also localized match parameters.

Had to add wrapping stars because =~ matches substrings.
-- 
  Sebastian Gniazdowski
  psprint3@fastmail.com