[MacPorts] #26194: Segmentation violation in scanimage

[MacPorts]

#26194: Segmentation violation in scanimage
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 Reporter:  hanche@…             |       Owner:  aguynamedryan+sane@…        
     Type:  defect               |      Status:  new                         
 Priority:  Normal               |   Milestone:                              
Component:  ports                |     Version:  1.9.1                       
 Keywords:                       |        Port:  sane-backends               
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Comment(by aguynamedryan+macports@…):

 Replying to [comment:5 hanche@…]:

 When I run {{{scanimage -L}}} on my Mac I get a similar message regarding
 AppleUSBCardReaderUMC.  I am pretty sure this is not our culprit.  I'll do
 more thorough investigation about this tomorrow just to be sure.

 Based on the output in debug2.log, it looks like the genesys' init_options
 function is where the segmentation violation occurs.  I've poked around in
 the code and init_options has undergone a fair bit of change over the last
 few years.  There also seems to be very little overall discussion of using
 Pentax DSMobile 600 scanners with SANE.  I'm wondering if there was a bug
 introduced recently and no one has run into it until now since so few
 appear to use the DSMobile.

 Is this the first time you've used the DSMobile with SANE?  If you
 ''have'' used the scanner with SANE before, what was the last working
 version you used with this scanner?  Knowing the version number will help
 me narrow down which changes might be causing the problem.

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Ticket URL: <http://trac.macports.org/ticket/26194#comment:6>
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