1 files changed, 19 insertions, 20 deletions
diff --git a/gr-blocks/include/gnuradio/blocks/file_sink.h b/gr-blocks/include/gnuradio/blocks/file_sink.h
index 177964682d..43d77213ed 100644
--- a/gr-blocks/include/gnuradio/blocks/file_sink.h
+++ b/gr-blocks/include/gnuradio/blocks/file_sink.h
@@ -28,30 +28,29 @@
 #include <gnuradio/sync_block.h>
 
 namespace gr {
-  namespace blocks {
+namespace blocks {
+
+/*!
+ * \brief Write stream to file.
+ * \ingroup file_operators_blk
+ */
+class BLOCKS_API file_sink : virtual public sync_block, virtual public file_sink_base
+{
+public:
+    // gr::blocks::file_sink::sptr
+    typedef boost::shared_ptr<file_sink> sptr;
 
     /*!
-     * \brief Write stream to file.
-     * \ingroup file_operators_blk
+     * \brief Make a file sink.
+     * \param itemsize size of the input data items.
+     * \param filename name of the file to open and write output to.
+     * \param append if true, data is appended to the file instead of
+     *        overwriting the initial content.
      */
-    class BLOCKS_API file_sink : virtual public sync_block,
-                                 virtual public file_sink_base
-    {
-    public:
-      // gr::blocks::file_sink::sptr
-      typedef boost::shared_ptr<file_sink> sptr;
-
-      /*!
-       * \brief Make a file sink.
-       * \param itemsize size of the input data items.
-       * \param filename name of the file to open and write output to.
-       * \param append if true, data is appended to the file instead of
-       *        overwriting the initial content.
-       */
-      static sptr make(size_t itemsize, const char *filename, bool append=false);
-    };
+    static sptr make(size_t itemsize, const char* filename, bool append = false);
+};
 
-  } /* namespace blocks */
+} /* namespace blocks */
 } /* namespace gr */
 
 #endif /* INCLUDED_GR_FILE_SINK_H */