[Octave-bug-tracker] [bug #39732] uigetfile adds empty entries to result

[Cristian]

URL:
  <http://savannah.gnu.org/bugs/?39732>

                 Summary: uigetfile adds empty entries to result
                 Project: GNU Octave
            Submitted by: r41nm4n
            Submitted on: Thu 08 Aug 2013 05:52:26 PM GMT
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: GNU/Linux

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Details:

When selecting more than one file with uigetfile with the option
"multiselect", two empty entries are added to the list of selected files.
For example, when executing this code snippet


[f, d] = uigetfile('*', 'Please select two files', 'MultiSelect','on');
f


this result is returned if two files "firstfile.txt" and
"secondfile.txt" are selected by the user:


f =
{
  [1,1] = firstfile.txt
  [1,2] = secondfile.txt
  [1,3] = [](0x0)
  [1,4] = [](0x0)
}


The two entries "[](0x0)" do not correspond to any selected file.





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