* src/reader.c (grammar_midrule_action, grammar_symbol_append):

Remove unnecessary forward static decls.

diff --git a/ChangeLog b/ChangeLog
index 68f33170f572562f5c46f359009ce7505bcfe833..06b62a82fdf90cff82e1e2538bffb0f446807581 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-12-27  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * src/reader.c (grammar_midrule_action, grammar_symbol_append):
+       Remove unnecessary forward static decls.
+

 2005-12-27  Akim Demaille  <akim@epita.fr>
 
        * src/reader.c (grammar_current_rule_check): Also check that $$
 2005-12-27  Akim Demaille  <akim@epita.fr>
 
        * src/reader.c (grammar_current_rule_check): Also check that $$

diff --git a/src/reader.c b/src/reader.c
index f02e132f635d8414efbbf866b58048310884c00b..877e2c71460941115310367f502a8fc9f79ddaa4 100644 (file)
--- a/src/reader.c
+++ b/src/reader.c
@@ -36,9 +36,6 @@
 #include "symlist.h"
 #include "symtab.h"
 
 #include "symlist.h"
 #include "symtab.h"
 

-static void grammar_midrule_action (void);
-static void grammar_symbol_append (symbol *sym, location loc);
-

 static symbol_list *grammar = NULL;
 static bool start_flag = false;
 merger_list *merge_functions;
 static symbol_list *grammar = NULL;
 static bool start_flag = false;
 merger_list *merge_functions;


@@ -168,7 +165,7 @@ grammar_symbol_append (symbol *sym, location loc)
 
   grammar_end = p;
 
 
   grammar_end = p;
 

-  /* SYM = 0 stands for an end of rule, it is not an actual
+  /* A null SYM stands for an end of rule; it is not an actual

      part of it.  */
   if (sym)
     ++nritems;
      part of it.  */
   if (sym)
     ++nritems;


@@ -247,7 +244,7 @@ grammar_rule_check (const symbol_list *r)
        warn_at (r->location,
                 _("empty rule for typed nonterminal, and no action"));
     }
        warn_at (r->location,
                 _("empty rule for typed nonterminal, and no action"));
     }

-  
+

   /* Check that typed symbol values are used.  */
   {
     symbol_list *l = r;
   /* Check that typed symbol values are used.  */
   {
     symbol_list *l = r;