checksrc: verify space after semicolons

    'ASSIGNWITHINCONDITION'  => 'assignment within conditional expression',

    'EQUALSNOSPACE'    => 'equals sign without following space',

    'NOSPACEEQUALS'    => 'equals sign without preceeding space',

    'SEMINOSPACE'      => 'semicolon without following space',

    );

sub readwhitelist {

                      "no space before plus sign");

        }

        # check for semicolons without space next to it

        if($nostr =~ /(.*)\;[a-z0-9]/i) {

            checkwarn("SEMINOSPACE",

                      $line, length($1)+1, $file, $ol,

                      "no space after semilcolon");

        }

        $line++;

        $prevl = $ol;

    }