restore XDG_RUNTIME_DIR to original value in test

Signed-off-by: Cory Bennett <cbennett@netflix.com>
containerd · Oct 17, 2020 · 78b8bdd · 78b8bdd
1 parent 53adcbf
commit 78b8bdd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/console_test.go b/console_test.go
@@ -34,7 +34,7 @@ func TestTempConsole(t *testing.T) {
 func TestTempConsoleWithXdgRuntimeDir(t *testing.T) {
 	tmpDir := "/tmp/foo"
 	// prevent interferring with other tests
-	defer os.Setenv("XDG_RUNTIME_DIR", "")
+	defer os.Setenv("XDG_RUNTIME_DIR", os.Getenv("XDG_RUNTIME_DIR"))
 	if err := os.Setenv("XDG_RUNTIME_DIR", tmpDir); err != nil {
 		t.Fatal(err)
 	}