pike.git/ src/ language.yacc

1998-04-30

1998-04-30 16:30:37 by Fredrik Hübinette (Hubbe) <hubbe@hubbe.net>

• 5b6acd9b5aeed3816f847792c687f65b41bf42a4 (9 lines) (+6/-3) ^{[ Show | Annotate ]}
  Branch: 7.9

fixed some error productions so they will not coredump

Rev: src/language.yacc:1.95

177:   /* This is the grammar definition of Pike. */      #include "global.h" - RCSID("$Id: language.yacc,v 1.94 1998/04/30 06:32:36 hubbe Exp $"); + RCSID("$Id: language.yacc,v 1.95 1998/04/30 16:30:37 hubbe Exp $");   #ifdef HAVE_MEMORY_H   #include <memory.h>   #endif
966:    $$=mknode(F_ASSIGN,mkintnode(0),mklocalnode(islocal($2->u.sval.u.string)));    free_node($2);    } -  | optional_stars bad_identifier {} +  | optional_stars bad_identifier { $$=0; }    | optional_stars F_IDENTIFIER '=' expr0    {    push_finished_type($<n>0->u.sval.u.string);
978:    | optional_stars bad_identifier '=' expr0    {    free_node($4); +  $$=0;    }    | optional_stars F_IDENTIFIER '=' error    {    free_node($2);    /* No yyerok here since we aren't done yet. */ -  +  $$=0;    }    ;