[Octave-bug-tracker] [bug #52792] Error and crash with imread

[Stephan Gebauer]

URL:
  <http://savannah.gnu.org/bugs/?52792>

                 Summary: Error and crash with imread
                 Project: GNU Octave
            Submitted by: stephan_ii
            Submitted on: Wed 03 Jan 2018 11:18:47 AM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Segfault, Bus Error, etc.
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.2.1
        Operating System: Microsoft Windows

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Details:

Hi,

when executing following code snipped:


plot(sin(0:0.1:20))
print("animation.pdf", "-append");
im = imread("animation.pdf", "Index", "all");


octave throws this error under windows 10:


error: Magick++ exception: Magick: Unable to access configuration file
(delegates.mgk) reported by magick/blob.c:1946 (GetConfigureBlob)
error: called from
    __imread__ at line 78 column 10
    imageIO at line 117 column 26
    imread at line 106 column 30

when i excute again 

im = imread("animation.pdf", "Index", "all");

then Octave crashes completly.




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