reflow comments in public/platform/

third_party/WebKit/public/platform/WebFileWriterClient.h

Index: third_party/WebKit/public/platform/WebFileWriterClient.h
diff --git a/third_party/WebKit/public/platform/WebFileWriterClient.h b/third_party/WebKit/public/platform/WebFileWriterClient.h
index e0438fbf819bf92a1e1447f08c1221364fbf49cf..e21f8046f49085cdbedbfc33b70fb3ba7cb35929 100644
--- a/third_party/WebKit/public/platform/WebFileWriterClient.h
+++ b/third_party/WebKit/public/platform/WebFileWriterClient.h
@@ -45,7 +45,9 @@ class WebFileWriterClient {
   // Called once when the truncate completes successfully.
   virtual void didTruncate() = 0;
 
-  // Called if the write or truncate fails, or if it is cancelled before the write or truncate completes. Completion of an operation will be signalled exactly once, either by didFail, didTruncate, or didWrite(..., true).
+  // Called if the write or truncate fails, or if it is cancelled before the
+  // write or truncate completes. Completion of an operation will be signalled
+  // exactly once, either by didFail, didTruncate, or didWrite(..., true).
   virtual void didFail(WebFileError) = 0;
 
  protected: