c++: symbols can be empty, so use it

[bison.git] / src / symtab.c

diff --git a/src/symtab.c b/src/symtab.c
index b5338c2b53ac30c370a8f61f241137ffb8e5bfcf..0a28b699a7c7fb1449eb13a1629b116b105be6ea 100644 (file)
--- a/src/symtab.c
+++ b/src/symtab.c
@@ -1,6 +1,6 @@
 /* Symbol table manager for Bison.
 
-   Copyright (C) 1984, 1989, 2000-2002, 2004-2014 Free Software
+   Copyright (C) 1984, 1989, 2000-2002, 2004-2015 Free Software
    Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.