Sync.

[bison.git] / src / state.c

diff --git a/src/state.c b/src/state.c
index f8d17d1f40e6cc5445c7aed3e037fff93d2bbf5d..89d0c870b532937dbaaede68d3518655fb69a147 100644 (file)
--- a/src/state.c
+++ b/src/state.c
@@ -16,8 +16,8 @@
 
    You should have received a copy of the GNU General Public License
    along with Bison; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
 
 
 #include "system.h"
@@ -261,7 +261,7 @@ static struct hash_table *state_table = NULL;
 static inline bool
 state_compare (state const *s1, state const *s2)
 {
-  int i;
+  size_t i;
 
   if (s1->nitems != s2->nitems)
     return false;
@@ -284,7 +284,7 @@ state_hash (state const *s, size_t tablesize)
 {
   /* Add up the state's item numbers to get a hash key.  */
   size_t key = 0;
-  int i;
+  size_t i;
   for (i = 0; i < s->nitems; ++i)
     key += s->items[i];
   return key % tablesize;