dmusic: Avoid passing invalid handle to IDirectMusicSynth_Unload.

82436b1e · Rémi Bernon · Alexandre Julliard · 971d7072 · 82436b1e
Commit 82436b1e authored Sep 04, 2023 by Rémi Bernon Committed by Alexandre Julliard Sep 08, 2023
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port.c dlls/dmusic/port.c +1 -0

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--- a/dlls/dmusic/port.c
+++ b/dlls/dmusic/port.c
@@ -707,6 +707,7 @@ static HRESULT WINAPI synth_port_download_Unload(IDirectMusicPortDownload *iface
        }
    }

+    if (!handle) return S_OK;
    return IDirectMusicSynth_Unload(This->synth, handle, NULL, NULL);
 }