Simplify handling of '.' and '-' after unbracketed named references.

[bison.git] / src / uniqstr.c

diff --git a/src/uniqstr.c b/src/uniqstr.c
index 04add18ff3de24fb6323ff2a3c7ebd27935685db..dbe343f84aecc09881e5879dc6c54face4ea2426 100644 (file)
--- a/src/uniqstr.c
+++ b/src/uniqstr.c
@@ -1,7 +1,6 @@
 /* Keep a unique copy of strings.
 
-   Copyright (C) 2002, 2003, 2004, 2005, 2009, 2010 Free Software
-   Foundation, Inc.
+   Copyright (C) 2002-2005, 2009-2011 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.