patch for `%token <type> FOO "bar"' bug

[Paul Eggert]

I installed this patch.  I suspect that there may be other, similar
bugs (e.g. with printers and destructors? prec? assoc?) but I'm not
familiar enough with the code to see them now.

2002-12-28  Paul Eggert  <address@hidden>

        * src/symtab.c (symbol_make_alias): Set type of SYMVAL to be
        that of SYM's type.  This fixes Debian bug 168069, reported by
        Thomas Olsson.
        
--- src/symtab.c        13 Dec 2002 08:42:03 -0000      1.54
+++ src/symtab.c        29 Dec 2002 04:30:18 -0000      1.55
@@ -221,7 +221,7 @@ symbol_check_defined_processor (void *sy
 
 /*------------------------------------------------------------------.
 | Declare the new symbol SYM.  Make it an alias of SYMVAL, and type |
-| them with TYPENAME.                                               |
+| SYMVAL with SYM's type.                                           |
 `------------------------------------------------------------------*/
 
 void
@@ -247,6 +247,7 @@ symbol_make_alias (symbol *sym, symbol *
        abort ();
       sym->number = symval->number =
        (symval->number < sym->number) ? symval->number : sym->number;
+      symbol_type_set (symval, sym->type_name, loc);
     }
 }