diff -r f8c27fe9fe63 -r b1dcf22c0418 src/test-driver.c
--- a/src/test-driver.c	Fri Jun 12 16:59:11 2009 +0100
+++ b/src/test-driver.c	Wed Feb 01 12:47:50 2012 +0000
@@ -141,15 +141,15 @@
 end_test(struct test_context *ctx)
 {
 	if (ctx->system_set) {
-		razor_set_destroy(ctx->system_set);
+		razor_set_unref(ctx->system_set);
 		ctx->system_set = NULL;
 	}
 	if (ctx->repo_set) {
-		razor_set_destroy(ctx->repo_set);
+		razor_set_unref(ctx->repo_set);
 		ctx->repo_set = NULL;
 	}
 	if (ctx->result_set) {
-		razor_set_destroy(ctx->result_set);
+		razor_set_unref(ctx->result_set);
 		ctx->result_set = NULL;
 	}
 	if (ctx->trans) {