[gatein-issues] [JBoss JIRA] (GTNPORTAL-2825) NPE due to logical typo in UIMaskLayer.js

[Matt Wringe (JIRA)]

Matt Wringe created GTNPORTAL-2825:
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             Summary: NPE due to logical typo in UIMaskLayer.js
                 Key: GTNPORTAL-2825
                 URL: https://issues.jboss.org/browse/GTNPORTAL-2825
             Project: GateIn Portal
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: WebUI
            Reporter: Matt Wringe


When using Chrome (note: does not happen with Firefox) and with a custom skin, an NPE gets thrown due to a logical typo in UIMaskLayer.js

It is currently checking:
if (offsetParent && offset.left != 0 || offset.top != 0) {...}

When it should be checking:
if (offsetParent && (offset.left != 0 || offset.top != 0)) {...}

Without the change, an error occurs about not being able to read the value top from null.


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