GRPharoPlatform>>isIpAddress broken

[GoogleCodeExporter]

There's an obvious bug in this method (second send of notNil)
It's in the Seaside-Pharo-Email package.

isIpAddress: aString
    | ip |
    ip := aString findTokens: '.'.
    ^ ip size = 4
        and: [ ip allSatisfy: [ :each | each greaseInteger notNil
            and: [ each greaseInteger notNil between: 0 and: 255] ] ]


should become:

isIpAddress: aString
    | ip |
    ip := aString findTokens: '.'.
    ^ ip size = 4
        and: [ ip allSatisfy: [ :each | each greaseInteger notNil
            and: [ each greaseInteger between: 0 and: 255] ] ]

Original issue reported on code.google.com by johanbri...@gmail.com on 24 Feb 2011 at 3:57