1 files changed, 5 insertions, 0 deletions
diff --git a/Source/WebCore/svg/SVGPathByteStream.h b/Source/WebCore/svg/SVGPathByteStream.h
index 15ad96121..523faec9f 100644
--- a/Source/WebCore/svg/SVGPathByteStream.h
+++ b/Source/WebCore/svg/SVGPathByteStream.h
@@ -62,6 +62,11 @@ public:
     DataIterator begin() { return m_data.begin(); }
     DataIterator end() { return m_data.end(); }
     void append(unsigned char byte) { m_data.append(byte); }
+    void append(SVGPathByteStream* other)
+    {
+        for (DataIterator it = other->begin(); it != other->end(); ++it)
+            append(*it);
+    }
     void clear() { m_data.clear(); }
     bool isEmpty() const { return !m_data.size(); }
     unsigned size() const { return m_data.size(); }