* src/lex.c (literalchar): Don't escape the special characters,

[bison.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 8070446683212b4a47598e89431979d34588d70f..1a3911d2ce63f3de91bedc43287e889ee51a382c 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -41,8 +41,6 @@
 /* The name this program was run with, for messages.  */
 char *program_name;
 
-extern void berror PARAMS((const char *));
-
 int
 main (int argc, char *argv[])
 {
@@ -64,8 +62,7 @@ main (int argc, char *argv[])
   if (complain_message_count)
     exit (1);
 
-  /* Find useless nonterminals and productions and reduce the grammar.
-     In file reduce.c.  */
+  /* Find useless nonterminals and productions and reduce the grammar. */
   reduce_grammar ();
 
   /* Record other info about the grammar.  In files derives and
@@ -127,12 +124,3 @@ main (int argc, char *argv[])
 
   return complain_message_count ? EXIT_FAILURE : EXIT_SUCCESS;
 }
-\f
-/* Abort for an internal error denoted by string S.  */
-
-void
-berror (const char *s)
-{
-  fprintf (stderr, _("%s: internal error: %s\n"), program_name, s);
-  abort ();
-}