client-nowasm_test.go | 7 ++++++-

diff --git a/client-nowasm_test.go b/client-nowasm_test.go
index 5c7f6251f6929517307067f584ce3ce7848bc41b..41645b6ee8acf42be58a2214b2fb8eefa6be302e 100644
--- a/client-nowasm_test.go
+++ b/client-nowasm_test.go
@@ -32,7 +32,12 @@ }
 
 func TestIssue335(t *testing.T) {
 	dir, mi := testutil.GreetingTestTorrent()
-	defer os.RemoveAll(dir)
+	defer func() {
+		err := os.RemoveAll(dir)
+		if err != nil {
+			t.Fatalf("removing torrent dummy data dir: %v", err)
+		}
+	}()
 	cfg := TestingConfig(t)
 	cfg.Seed = false
 	cfg.Debug = true