1 files changed, 27 insertions, 27 deletions
diff --git a/gr-blocks/include/gnuradio/blocks/annotator_raw.h b/gr-blocks/include/gnuradio/blocks/annotator_raw.h
index 5e9c702602..4d0f7a64af 100644
--- a/gr-blocks/include/gnuradio/blocks/annotator_raw.h
+++ b/gr-blocks/include/gnuradio/blocks/annotator_raw.h
@@ -21,39 +21,39 @@
  */
 
 #ifndef INCLUDED_GR_ANNOTATOR_RAW_H
-#define	INCLUDED_GR_ANNOTATOR_RAW_H
+#define INCLUDED_GR_ANNOTATOR_RAW_H
 
 #include <gnuradio/blocks/api.h>
 #include <gnuradio/sync_block.h>
 #include <gnuradio/tags.h>
 
 namespace gr {
-  namespace blocks {
-
-    /*!
-     * \brief raw stream annotator testing block.
-     * \ingroup debug_tools_blk
-     *
-     * \details
-     * This block creates arbitrary tags to be sent downstream gnuradio/blocks
-     * to be sent are set manually via accessor methods and are sent
-     * only once.
-     *
-     * This block is intended for testing of tag related gnuradio/blocks
-     */
-    class BLOCKS_API annotator_raw : virtual public sync_block
-    {
-    public:
-      // gr::blocks::annotator_raw::sptr
-      typedef boost::shared_ptr<annotator_raw> sptr;
-
-      static sptr make(size_t sizeof_stream_item);
-
-      // insert a tag to be added
-      virtual void add_tag(uint64_t offset, pmt::pmt_t key, pmt::pmt_t val) = 0;
-    };
-
-  } /* namespace blocks */
+namespace blocks {
+
+/*!
+ * \brief raw stream annotator testing block.
+ * \ingroup debug_tools_blk
+ *
+ * \details
+ * This block creates arbitrary tags to be sent downstream gnuradio/blocks
+ * to be sent are set manually via accessor methods and are sent
+ * only once.
+ *
+ * This block is intended for testing of tag related gnuradio/blocks
+ */
+class BLOCKS_API annotator_raw : virtual public sync_block
+{
+public:
+    // gr::blocks::annotator_raw::sptr
+    typedef boost::shared_ptr<annotator_raw> sptr;
+
+    static sptr make(size_t sizeof_stream_item);
+
+    // insert a tag to be added
+    virtual void add_tag(uint64_t offset, pmt::pmt_t key, pmt::pmt_t val) = 0;
+};
+
+} /* namespace blocks */
 } /* namespace gr */
 
 #endif /* INCLUDED_GR_ANNOTATOR_RAW_H */