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Diffstat (limited to 'db/btree/bt_put.c')
-rw-r--r--db/btree/bt_put.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/db/btree/bt_put.c b/db/btree/bt_put.c
index 952be09e55..e6241152f3 100644
--- a/db/btree/bt_put.c
+++ b/db/btree/bt_put.c
@@ -201,7 +201,7 @@ delete:		if (__bt_dleaf(t, key, h, index) == RET_ERROR) {
 	 * into the offset array, shift the pointers up.
 	 */
 	nbytes = NBLEAFDBT(key->size, data->size);
-	if (h->upper - h->lower < nbytes + sizeof(indx_t)) {
+	if ((u_int32_t) (h->upper - h->lower) < nbytes + sizeof(indx_t)) {
 		if ((status = __bt_split(t, h, key,
 		    data, dflags, nbytes, index)) != RET_SUCCESS)
 			return (status);
@@ -284,7 +284,7 @@ bt_fast(t, key, data, exactp)
 	 * have to search to get split stack.
 	 */
 	nbytes = NBLEAFDBT(key->size, data->size);
-	if (h->upper - h->lower < nbytes + sizeof(indx_t))
+	if ((u_int32_t) (h->upper - h->lower) < nbytes + sizeof(indx_t))
 		goto miss;
 
 	if (t->bt_order == FORWARD) {