X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/e141f4d4bb6584bfbf13003047a2e48e9a6eab6a..4323e0dac386d777d070c68564f1c0041b06935d:/lib/bitsetv.c

diff --git a/lib/bitsetv.c b/lib/bitsetv.c
index 3a082794..4710ac54 100644
--- a/lib/bitsetv.c
+++ b/lib/bitsetv.c
@@ -1,5 +1,6 @@
 /* Bitset vectors.
-   Copyright (C) 2001-2002, 2004-2006, 2009-2010 Free Software
+
+   Copyright (C) 2001-2002, 2004-2006, 2009-2012 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -26,7 +27,7 @@
    type TYPE.  */
 bitset *
 bitsetv_alloc (bitset_bindex n_vecs, bitset_bindex n_bits,
-	       enum bitset_type type)
+               enum bitset_type type)
 {
   size_t vector_bytes;
   size_t bytes;
@@ -115,7 +116,7 @@ bitsetv_transitive_closure (bitsetv bsetv)
   for (i = 0; bsetv[i]; i++)
     for (j = 0; bsetv[j]; j++)
       if (bitset_test (bsetv[j], i))
-	bitset_or (bsetv[j], bsetv[j], bsetv[i]);
+        bitset_or (bsetv[j], bsetv[j], bsetv[i]);
 }
 
 
@@ -138,7 +139,7 @@ bitsetv_reflexive_transitive_closure (bitsetv bsetv)
    FILE.  */
 void
 bitsetv_dump (FILE *file, char const *title, char const *subtitle,
-	      bitsetv bsetv)
+              bitsetv bsetv)
 {
   bitset_windex i;