[Tickets #8761] Re: Divide by zero error in /ansel/lib/Exif.php

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Ticket URL: http://bugs.horde.org/ticket/8761
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  Ticket             | 8761
  Updated By         | Michael Rubinsky <mrubinsk at horde.org>
  Summary            | Divide by zero error in /ansel/lib/Exif.php
  Queue              | Ansel
  Version            | 1.1
  Type               | Bug
-State              | Assigned
+State              | Feedback
  Priority           | 1. Low
  Milestone          |
  Patch              | 1
  Owners             | Michael Rubinsky
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Michael Rubinsky <mrubinsk at horde.org> (2009-12-08 20:32) wrote:

Looks like there are lots of places in Exifer's original code that  
this should be checked...OTOH, the exif standard says that values for  
those fields shouldn't contain a zero denominator and are rational  
numbers. What is the source of the exif information that is broken?  
Can you upload a sample image file?

Also, please read docs/CODING_STANDARDS when submitting future  
patches, and thanks!