test: use set_isempty() in one more place

diff --git a/src/test/test-set.c b/src/test/test-set.c
index 0d5a6a185608902a5c844984f3e101e7f70422f7..af5b5553e069b4b4ce73c00a55304ca65e1be191 100644 (file)
--- a/src/test/test-set.c
+++ b/src/test/test-set.c
@@ -141,7 +141,7 @@ TEST(set_ensure_allocated) {
         assert_se(set_ensure_allocated(&m, &string_hash_ops) == 1);
         assert_se(set_ensure_allocated(&m, &string_hash_ops) == 0);
         assert_se(set_ensure_allocated(&m, NULL) == 0);
-        assert_se(set_size(m) == 0);
+        assert_se(set_isempty(m));
 }
 
 TEST(set_copy) {