[PATCH v2 1/3] mf: Propagate errors from session_collect_nodes() to the caller of session_set_current_topology().

[Conor McCarthy]

From: Conor McCarthy

---
 dlls/mf/session.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/mf/session.c b/dlls/mf/session.c
index cb45fceb714..fa6938ca193 100644
--- a/dlls/mf/session.c
+++ b/dlls/mf/session.c
@@ -1992,7 +1992,8 @@ static HRESULT session_set_current_topology(struct media_session *session, IMFTo

session->source_shutdown_handled = FALSE;

-    session_collect_nodes(session);
+    if (FAILED(hr = session_collect_nodes(session)))
+        return hr;

LIST_FOR_EACH_ENTRY(node, &session->presentation.nodes, struct topo_node, entry)
     {