diff --git a/src/gui/streaminfo2.cpp b/src/gui/streaminfo2.cpp
index 25ca76582..d5e969656 100644
--- a/src/gui/streaminfo2.cpp
+++ b/src/gui/streaminfo2.cpp
@@ -93,6 +93,7 @@ CStreamInfo2::CStreamInfo2 ()
 	rate.min_short_average = 0;
 	box_h = 0;
 	box_h2 = 0;
+	dmxbuf = NULL;
 }
 
 CStreamInfo2::~CStreamInfo2 ()