Update comments about active DOM objects

third_party/WebKit/Source/core/fileapi/FileReader.cpp

Index: third_party/WebKit/Source/core/fileapi/FileReader.cpp
diff --git a/third_party/WebKit/Source/core/fileapi/FileReader.cpp b/third_party/WebKit/Source/core/fileapi/FileReader.cpp
index 76a77d28a61e2e4598e39cedaad76fc55baaa2e6..a408e1df681aa525fe649d03d55c76209b7816b4 100644
--- a/third_party/WebKit/Source/core/fileapi/FileReader.cpp
+++ b/third_party/WebKit/Source/core/fileapi/FileReader.cpp
@@ -404,7 +404,7 @@ void FileReader::didFinishLoading() {
   // TODO(jochen): When we set m_state to DONE below, we still need to fire
   // the load and loadend events. To avoid GC to collect this FileReader, we
   // use this separate variable to keep the wrapper of this FileReader alive.
-  // An alternative would be to keep any active DOM object alive that is on
+  // An alternative would be to keep any ActiveScriptWrappables alive that is on
   // the stack.
   AutoReset<bool> firingEvents(&m_stillFiringEvents, true);