Fix options documentation.

[bison.git] / ChangeLog

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+2009-04-06  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Fix options documentation.
+       * build-aux/cross-options.pl: As in --help output, write optional
+       arguments as [=ARG] not =[ARG].
+       * doc/bison.texinfo (Bison Options): Add -W/--warnings argument.
+
 2009-04-04  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        Replace BISON_PROG_GNU_M4 with Autoconf's AC_PROG_GNU_M4.