Alexander Kabaev 283bcf71ad Do not allow EOF token to be put back into input buffer. ... This reimplements previous change from r20930 in more generic way. MFC after: 1 week		2010-06-18 16:07:24 +00:00
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opensolaris	Do not allow EOF token to be put back into input buffer.	2010-06-18 16:07:24 +00:00