chiark / gitweb /
cleanup: turn off some unused flex options
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Wed, 25 May 2011 20:00:06 +0000 (21:00 +0100)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 19 Jun 2011 15:34:21 +0000 (16:34 +0100)
We do not use yyunput or yyinput.  Turning them off slightly improves
the scanner performance (not that that's important) but also prevents
"defined but not used" compiler warnings.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

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