X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/89d4466b6bcd2cf3eb995a087306c01a425bb5c9..89ff1b5e71a6d8aa34b3578282528adb43b198cd:/lib/lbitset.c

diff --git a/lib/lbitset.c b/lib/lbitset.c
index 35854f22..7a638c6f 100644
--- a/lib/lbitset.c
+++ b/lib/lbitset.c
@@ -1,6 +1,6 @@
 /* Functions to support link list bitsets.
 
-   Copyright (C) 2002-2004, 2006, 2009-2011 Free Software Foundation,
+   Copyright (C) 2002-2004, 2006, 2009-2013 Free Software Foundation,
    Inc.
 
    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
@@ -352,7 +352,7 @@ lbitset_elt_find (bitset bset, bitset_windex windex,
 
       /* ELT is the nearest to the one we want.  If it's not the one
          we want, the one we want does not exist.  */
-      if (elt && (windex - elt->index) < LBITSET_ELT_WORDS)
+      if (windex - elt->index < LBITSET_ELT_WORDS)
         {
           bset->b.cindex = elt->index;
           bset->b.csize = LBITSET_ELT_WORDS;