[Poppler-bugs] [Bug 8986] Fonts with _-separated ligatures in mapping tables

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https://bugs.freedesktop.org/show_bug.cgi?id=8986          
     

ed at catmur.co.uk changed:

           What    |Removed                     |Added
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Attachment #7750 is|0                           |1
           obsolete|                            |




------- Additional Comments From ed at catmur.co.uk  2006-11-15 01:19 -------
Created an attachment (id=7796)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=7796&action=view)
mapping_tables.patch

Right, that's better.

Addresses comment 3 and comment 4.

The suggestion in comment 5 can't work exactly as stated, because that runs the
risk of false positives (e.g. "ae" pushing the parser into hex mode where
decimal is intended). The supplied patch avoids any change to behaviour except
in parsing ligatures, also cutting down on patch size.

The warnings to stderr should help in future diagnosing why text isn't being
copied properly and in driving future improvements to the mapping parser.          
     
     
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