To comment on the following update, log in, then open the issue:
http://www.openoffice.org/issues/show_bug.cgi?id=76213


User er changed the following:

                What    |Old value                 |New value
================================================================================
                  Status|NEW                       |STARTED
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                Keywords|                          |easy2dev
--------------------------------------------------------------------------------
              OS/Version|Unix, X11                 |All
--------------------------------------------------------------------------------
        Target milestone|---                       |OOo 2.x
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------- Additional comments from [EMAIL PROTECTED] Wed Apr 11 11:26:48 +0000 
2007 -------
Adding keyword easy2dev for developers looking for something to work on. Code is
in sc/source/core/tool/interpr1.cxx method ScInterpreter::ScIsValue(), in the
case of svMatrix before calling pMat->IsValue(...) it has to be checked whether
the value is in fact an error value, like

if (pMat->GetErrorIfNotString(...) == 0)
    nRes = pMat->IsValue(...);

Additionally, in methods ScInterpreter::ScIsNV(), ScInterpreter::ScIsErr() and
ScInterpreter::ScIsError(), the expressions using
GetDoubleErrorValue(pMat->GetDouble(...)) must be changed to
pMat->GetErrorIfNotString(...) to avoid the tiny but not impossible chance of an
arbitrary error value being assumed in case the matrix element was in fact a 
string.


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