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| author | jkim <jkim@FreeBSD.org> | 2013-05-03 23:51:32 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2013-05-03 23:51:32 +0000 |
| commit | eb004e0f1388470d70a4c8ffc653d593cc372887 (patch) | |
| tree | 178d54373fb0edb2ba3c317479c4aa893565bb94 /usr.sbin/rrenumd | |
| parent | 0ceb3c977351928509aac9580e4929caa3985909 (diff) | |
| download | FreeBSD-src-eb004e0f1388470d70a4c8ffc653d593cc372887.zip FreeBSD-src-eb004e0f1388470d70a4c8ffc653d593cc372887.tar.gz | |
Improve compatibility with recent flex from flex.sourceforge.net.
Diffstat (limited to 'usr.sbin/rrenumd')
| -rw-r--r-- | usr.sbin/rrenumd/lexer.l | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/rrenumd/lexer.l b/usr.sbin/rrenumd/lexer.l index bd0d3c0..6e55f9e 100644 --- a/usr.sbin/rrenumd/lexer.l +++ b/usr.sbin/rrenumd/lexer.l @@ -32,8 +32,6 @@ */ %{ -#define YY_NO_UNPUT - #include <sys/param.h> #include <sys/ioctl.h> #include <sys/socket.h> @@ -64,6 +62,8 @@ void yyerror(const char *); int yylex(void); %} +%option nounput + /* common section */ nl \n ws [ \t]+ |
