1 files changed, 2 insertions, 1 deletions
diff --git a/source4/dsdb/dns/dns_update.c b/source4/dsdb/dns/dns_update.c
index 0f5de36ed1..82cb7155ac 100644
--- a/source4/dsdb/dns/dns_update.c
+++ b/source4/dsdb/dns/dns_update.c
@@ -85,7 +85,8 @@ static void dnsupdate_rebuild(struct dnsupdate_service *service)
 	int ret;
 	struct ldb_result *res;
 	const char *tmp_path, *path;
-	int fd, i;
+	int fd;
+	unsigned int i;
 	const char *attrs[] = { "sAMAccountName", NULL };
 	const char *realm = lp_realm(service->task->lp_ctx);
 	TALLOC_CTX *tmp_ctx = talloc_new(service);