Enrico Forestieri 46cb01a5e0 Fix bug #6720 (Better error handling of instant preview)
Patch from Ale revised by me.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37274 a592a061-630c-0410-9148-cb99ea01b6c8
2011-01-20 23:39:08 +00:00
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2010-04-22 14:40:57 +00:00
2008-07-14 11:40:29 +00:00