diff --git a/flac/flacfile.cpp b/flac/flacfile.cpp
index 13c48ebb..13f5e15e 100644
--- a/flac/flacfile.cpp
+++ b/flac/flacfile.cpp
@@ -50,6 +50,7 @@ public:
     ID3v1Tag(0),
     ID3v1Location(-1),
     comment(0),
+    tag(0),
     properties(0),
     flacStart(0),
     streamStart(0),