pmdalinux: fix resource leaks in zoneinfo code (from Coverity scan)
pmdalinux: fix resource leaks in zoneinfo code (from Coverity scan)

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp