reflow comments in modules/[fetch,indexeddb]

third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h

Index: third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h b/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
index 0f86b21e0e3ebfbba80f92f75aff47e29c4f23ec..87b1236c61bbfdab30c87da4ad5daca990800504 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
@@ -43,10 +43,9 @@ class IDBEventDispatcher {
   STATIC_ONLY(IDBEventDispatcher);
 
  public:
-  static DispatchEventResult dispatch(
-      Event*,
-      HeapVector<Member<
-          EventTarget>>&);  // The target first and then its ancestors in order of how the event bubbles.
+  // The second argument contains the target first and then its ancestors in
+  // order of how the event bubbles.
+  static DispatchEventResult dispatch(Event*, HeapVector<Member<EventTarget>>&);
 };
 
 }  // namespace blink