[Octave-bug-tracker] [bug #33808] nargchk should return empty matrix if inputs are within range

[Volkmar Glauche]

Follow-up Comment #2, bug #33808 (project octave):

I still seem to get a non-empty struct:

octave:1> s=nargchk(1,5,4,'struct')
s =

  scalar structure containing the fields:

    message = 
    identifier = 

octave:2> whos s
Variables in the current scope:

   Attr Name        Size                     Bytes  Class
   ==== ====        ====                     =====  ===== 
        s           1x1                          0  struct

Total is 1 element using 0 bytes

octave:3> isempty(s)
ans = 0
octave:4> ver
----------------------------------------------------------------------
GNU Octave Version 3.5.0+
GNU Octave License: GNU General Public License
Operating System: Linux 2.6.38-11-generic #47-Ubuntu SMP Fri Jul 15 19:27:09
UTC 2011 x86_64
----------------------------------------------------------------------
no packages installed.


s should not be 1x1, but 1x0, 0x0 whatever... At least, isempty(s) should
return "true".

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