[LUCENE-5507] fix hunspell affix file loading

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.8, 6.0
• Component/s: modules/analysis
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Robert Muir
• Created: 08/Mar/14 18:17
• Updated: 28/Aug/22 14:02
• Resolved: 09/Mar/14 17:34

Description

Some newer dictionaries cant be loaded (arabic, hungarian, turkmen) just because we do a hackish mark/reset thing to go find the SET to know the encoding and then revisit.

Problem is: we would need a 2MB buffer for some of these newer ones, thats a little extreme. So instead we just copy to a tempfile and do 2 passes.

Also fixes a bug where an alias that goes to no flags would cause an exception (this is ok).