1 files changed, 1 insertions, 1 deletions
diff --git a/misc/hsearch_r.c b/misc/hsearch_r.c
index 95813e4bfb..d0fb3e183f 100644
--- a/misc/hsearch_r.c
+++ b/misc/hsearch_r.c
@@ -32,7 +32,7 @@ Boston, MA 02111-1307, USA.  */
    which describes the current status.  */
 typedef struct _ENTRY
 {
-  int   used;
+  unsigned int used;
   ENTRY entry;
 }
 _ENTRY;