[Tickets #14963] Special Slovenian characters break filters

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Ticket URL: https://bugs.horde.org/ticket/14963
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  Ticket             | 14963
  Created By         | deni at guru.si
  Summary            | Special Slovenian characters break filters
  Queue              | Ingo
  Version            | FRAMEWORK_5_2
  Type               | Bug
  State              | Unconfirmed
  Priority           | 3. High
  Milestone          |
  Patch              |
  Owners             |
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deni at guru.si (2019-11-13 08:26) wrote:

Hi!

We have a problem on our Horde install, with filters containing  
Slovenian characters (????).

Basically, if one uses special character in comparator, file name, or  
filter name, Horde/Ingo does not save it as intended.

When looking at ingo.script file of the user, this is what we get:

- If the filter name is "?", ingo saves the name of the filter as "?"
- If comparator is containing "?", ingo saves it to the file ok, but  
web interface displays empty comparator
- We have tried to enable utf8 in /etc/horde/ingo/backends.php, but  
only change that happens is that "fileinto" (filename is "?-test"),  
goes from "fileinto "INBOX/?-test";" to "fileinto "INBOX/&AQ0--test";"


As filters with special characters are not displayed as they should be  
inside the web filter editor, when you try to delete a filter, it  
deletes one before that and breaks the whole filterlist, after you try  
to delete all of them, user ends up with broken list containing only  
one filter that can't be opened.

If anyone can check this out, it would be highly appreciated.

Best regards, Deni