1 files changed, 15 insertions, 16 deletions
diff --git a/gr-blocks/lib/plateau_detector_fb_impl.h b/gr-blocks/lib/plateau_detector_fb_impl.h
index 1a99745104..198f4083d3 100644
--- a/gr-blocks/lib/plateau_detector_fb_impl.h
+++ b/gr-blocks/lib/plateau_detector_fb_impl.h
@@ -26,31 +26,30 @@
 #include <gnuradio/blocks/plateau_detector_fb.h>
 
 namespace gr {
-  namespace blocks {
+namespace blocks {
 
 class plateau_detector_fb_impl : public plateau_detector_fb
 {
- private:
-  int d_max_len;
-  float d_threshold;
+private:
+    int d_max_len;
+    float d_threshold;
 
- public:
-  plateau_detector_fb_impl(int max_len, float threshold);
-  ~plateau_detector_fb_impl();
+public:
+    plateau_detector_fb_impl(int max_len, float threshold);
+    ~plateau_detector_fb_impl();
 
-  void forecast(int noutput_items, gr_vector_int &ninput_items_required);
+    void forecast(int noutput_items, gr_vector_int& ninput_items_required);
 
-  int general_work(int noutput_items,
-                      gr_vector_int &ninput_items,
-                      gr_vector_const_void_star &input_items,
-                      gr_vector_void_star &output_items);
+    int general_work(int noutput_items,
+                     gr_vector_int& ninput_items,
+                     gr_vector_const_void_star& input_items,
+                     gr_vector_void_star& output_items);
 
-  virtual void set_threshold(float threshold);
-  virtual float threshold() const;
+    virtual void set_threshold(float threshold);
+    virtual float threshold() const;
 };
 
-  } // namespace blocks
+} // namespace blocks
 } // namespace gr
 
 #endif /* INCLUDED_BLOCKS_PLATEAU_DETECTOR_FB_IMPL_H */
-