fix crash when reporting error in decklink producer init

diff --git a/src/modules/decklink/producer_decklink.cpp b/src/modules/decklink/producer_decklink.cpp
index b535b8c8a4340e0b626160c57c95dad56b5b7ddd..6a8492be057f82af50ee784afae04d17506855a0 100644 (file)
--- a/src/modules/decklink/producer_decklink.cpp
+++ b/src/modules/decklink/producer_decklink.cpp
@@ -87,6 +87,7 @@ public:
 
        DeckLinkProducer()
        {
+               m_producer = NULL;
                m_decklink = NULL;
                m_decklinkInput = NULL;
        }