[ grinder-Bugs-3006631 ] Null pointer exeception when posting multipart form data

Bugs item #3006631, was opened at 2010-05-24 13:15
Message generated for change (Tracker Item Submitted) made by egclubb
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Category: HTTP Plugin
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Edwin Clubb (egclubb)
Assigned to: Nobody/Anonymous (nobody)
Summary: Null pointer exeception when posting multipart form data

Initial Comment:
The script was recorded by tcpproxy (3.4), and encounters a null pointer exception at net.grinder.plugin.http.HTTPRequest.mergeArrays(HTTPRequest.java:185).
I've attached the error.log. Here's the page which caused the error:

  def page12(self):
    """POST 1001104 (request 1201)."""
    result = request1201.POST('/bac/1001104' +
      '?edit=' +
      self.token_edit,
      ( NVPair('costctr', self.token_costctr),
        NVPair('request', self.token_request),
        NVPair('repStat', 'F'),
        NVPair('specimens_specimen_2', ''),
        NVPair('specimens_collmeth_2', ''),
        NVPair('specimens_comment_2', ''),
        NVPair('specimens_organisms_2', ''),
        NVPair('specimens_orgsabbrev_2', ''),
        NVPair('specimens_orgsexpanded_2', ''), ),
      ( NVPair('Content-Type', 'multipart/form-data; boundary=---------------------------18588642224946'), ),
      True)

So far, every multipart post causes the same error.
java version "1.6.0_19"
Java(TM) SE Runtime Environment (build 1.6.0_19-b04)
Java HotSpot(TM) Client VM (build 16.2-b04, mixed mode, sharing)

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