[Octave-bug-tracker] [bug #52041] image: imfinfo crashes if extension specified

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?52041>

                 Summary: image: imfinfo crashes if extension specified
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Fri 15 Sep 2017 01:34:07 PM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Unexpected Error
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: other
        Operating System: Any

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Details:

Bug seems to be on line 157 of imfinfo.m, i.e. replacing 

! ischar (ext)

with

! ischar (varargin{1})

seems to work




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