Do not allow identifiers that start with a dash.

[bison.git] / src / LR0.c

diff --git a/src/LR0.c b/src/LR0.c
index efda69fb35af83cc3e8fc8a0d9c1546a559d47ec..29689658976006d1f2d6f36bff0e9f726163f434 100644 (file)
--- a/src/LR0.c
+++ b/src/LR0.c
@@ -1,7 +1,7 @@
-/* Generate the nondeterministic finite state machine for Bison.
+/* Generate the LR(0) parser states for Bison.
 
-   Copyright (C) 1984, 1986, 1989, 2000, 2001, 2002, 2004, 2005, 2006, 2007
-   Free Software Foundation, Inc.
+   Copyright (C) 1984, 1986, 1989, 2000-2002, 2004-2011 Free Software
+   Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -33,7 +33,6 @@
 #include "complain.h"
 #include "getargs.h"
 #include "gram.h"
-#include "gram.h"
 #include "lalr.h"
 #include "reader.h"
 #include "reduce.h"
@@ -329,8 +328,8 @@ set_states (void)
 
 
 /*-------------------------------------------------------------------.
-| Compute the nondeterministic finite state machine (see state.h for |
-| details) from the grammar.                                         |
+| Compute the LR(0) parser states (see state.h for details) from the |
+| grammar.                                                           |
 `-------------------------------------------------------------------*/
 
 void