diagnostics: improve -fcaret for list of accepted values

[bison.git] / lib / bitsetv-print.c

diff --git a/lib/bitsetv-print.c b/lib/bitsetv-print.c
index e843caade8b043dfebfe467df13cce6429237099..3d4f8c607ea2268d5385ffbec49a97206726be44 100644 (file)
--- a/lib/bitsetv-print.c
+++ b/lib/bitsetv-print.c
@@ -1,9 +1,11 @@
 /* Bitset vectors.
-   Copyright (C) 2001, 2002, 2004, 2006 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   Copyright (C) 2001-2002, 2004, 2006, 2009-2012 Free Software
+   Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -12,8 +14,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
@@ -55,7 +56,7 @@ bitsetv_matrix_dump (FILE * out, const char *title, bitsetv bset)
     {
       fprintf (out, "%2lu|", (unsigned long int) i);
       for (j = 0; j < hsize; ++j)
-       fputs (bitset_test (bset[i], j) ? "1" : " ", out);
+        fputs (bitset_test (bset[i], j) ? "1" : " ", out);
       fputs ("|\n", out);
     }