Pacify ./configure --enable-gcc-warnings.

[bison.git] / ChangeLog

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+2007-09-23  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Pacify ./configure --enable-gcc-warnings.
+       * src/print-xml.c, src/print-xml.h (xml_puts): Make third argument
+       `char const *' instead of `char *'.
+       * src/state.c (state_rule_lookahead_tokens_print_xml): Remove unused
+       local variable `sep'.
+
 2007-09-21  Paul Eggert  <eggert@cs.ucla.edu>
 
        * src/gram.c (rule_rhs_print_xml): Now static, since it isn't used