Index: Source/core/html/track/vtt/VTTParser.cpp |
diff --git a/Source/core/html/track/vtt/VTTParser.cpp b/Source/core/html/track/vtt/VTTParser.cpp |
index 0c98a20fe8d113fe484b3a692e7035da1bc8bd8a..ef09051af1669190d70e1eb5685150c2e06f4990 100644 |
--- a/Source/core/html/track/vtt/VTTParser.cpp |
+++ b/Source/core/html/track/vtt/VTTParser.cpp |
@@ -561,6 +561,7 @@ void VTTTreeBuilder::constructTreeFromToken(Document& document) |
void VTTParser::trace(Visitor* visitor) |
{ |
+ visitor->trace(m_document); |
visitor->trace(m_cueList); |
visitor->trace(m_regionList); |
} |