X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/68f1e3edc304e03b249b64791e4b7d981938bef4..3735969c7de7c12abfbe0a78e108399196e271e0:/src/reader.c

diff --git a/src/reader.c b/src/reader.c
index 0cce616d..cb013b20 100644
--- a/src/reader.c
+++ b/src/reader.c
@@ -966,7 +966,7 @@ parse_muscle_decl (void)
 
 
 /*---------------------------------.
-| Parse a double quoted parameter. |       
+| Parse a double quoted parameter. |
 `---------------------------------*/
 
 static const char *
@@ -994,7 +994,7 @@ parse_dquoted_param (const char *from)
       else
 	break;
     }
-  
+
   obstack_1grow (&param_obstack, '\0');
   param = obstack_finish (&param_obstack);
 
@@ -1014,7 +1014,7 @@ parse_dquoted_param (const char *from)
 | Parse what comes after %skeleton. |
 `----------------------------------*/
 
-void
+static void
 parse_skel_decl (void)
 {
   skeleton = parse_dquoted_param ("%skeleton");
@@ -1133,7 +1133,6 @@ copy_action (symbol_list *rule, int stack_offset)
 {
   int c;
   int count;
-  char buf[4096];
 
   /* offset is always 0 if parser has already popped the stack pointer */
   if (semantic_parser)
@@ -2005,6 +2004,9 @@ packgram (void)
     }
 
   ritem[itemno] = 0;
+
+  if (trace_flag)
+    ritem_print (stderr);
 }
 
 /*-------------------------------------------------------------------.
@@ -2071,7 +2073,6 @@ reader (void)
   /* Assign the symbols their symbol numbers.  Write #defines for the
      token symbols into FDEFINES if requested.  */
   packsymbols ();
-  symbols_output ();
   /* Convert the grammar into the format described in gram.h.  */
   packgram ();
   /* Output the headers. */