Strip trailing whitespace and fix other whitespace errors (e.g. space/tab mixing). Whitespace changes only.

Vimmers, try let c_space_errors = 1 in your .vimrc to highlight this kind of stuff in red.  I don't know the emacs equivalent...


git-svn-id: svn://localhost/ardour2/branches/3.0@5773 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 9 insertions, 9 deletions

diff --git a/libs/ardour/ardour/graph.h b/libs/ardour/ardour/graph.h
index c0e29b6735..5d6919f56e 100644
--- a/libs/ardour/ardour/graph.h
+++ b/libs/ardour/ardour/graph.h
@@ -34,10 +34,10 @@ class GraphSink  {
   public:
 	GraphSink () : end_of_input (false) {}
 	virtual ~GraphSink () { end_of_input = false; }
-	
+
 	// writes data and return number of frames written
 	virtual nframes_t write (T * data, nframes_t frames) = 0;
-	
+
 	// Notifies end of input. All left over data must be written at this stage
 	virtual void set_end_of_input (bool state = true)
 	{
@@ -54,7 +54,7 @@ class GraphSource  {
   public:
 	GraphSource () {}
 	virtual ~GraphSource () {}
-	
+
 	virtual nframes_t read (T * data, nframes_t frames) = 0;
 };
 
@@ -64,19 +64,19 @@ class GraphSinkVertex : public GraphSink<TIn> {
   public:
 	GraphSinkVertex () {}
 	virtual ~GraphSinkVertex () {}
-	
+
 	void pipe_to (boost::shared_ptr<GraphSink<TOut> > dest) {
 		piped_to = dest;
 	}
-	
+
 	nframes_t write (TIn * data, nframes_t frames)
 	{
 		if (!piped_to) {
 			return -1;
 		}
 		return process (data, frames);
-	}	
-	
+	}
+
 	virtual void set_end_of_input (bool state = true)
 	{
 		if (!piped_to) {
@@ -85,10 +85,10 @@ class GraphSinkVertex : public GraphSink<TIn> {
 		piped_to->set_end_of_input (state);
 		GraphSink<TIn>::end_of_input = state;
 	}
-	
+
   protected:
 	boost::shared_ptr<GraphSink<TOut> > piped_to;
-	
+
 	/* process must process data,
 	   use piped_to->write to write the data
 	   and return number of frames written */