redesign how XML state, bitslots and names get propagated during copying a send/port insert/return

git-svn-id: svn://localhost/ardour2/branches/3.0@11669 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 8 insertions, 8 deletions

diff --git a/libs/ardour/io_processor.cc b/libs/ardour/io_processor.cc
index 8e7cba0ab1..12ab63483c 100644
--- a/libs/ardour/io_processor.cc
+++ b/libs/ardour/io_processor.cc
@@ -169,7 +169,7 @@ IOProcessor::set_state (const XMLNode& node, int version)
 	XMLNodeIterator niter;
 	const string instr = enum_2_string (IO::Input);
 	const string outstr = enum_2_string (IO::Output);
-
+	
 	if (_own_input) {
 		for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
 			const XMLProperty* prop;
@@ -184,21 +184,21 @@ IOProcessor::set_state (const XMLNode& node, int version)
 				}
 			}
 		}
-
+		
 		if (io_node) {
 			_input->set_state(*io_node, version);
-
+			
 			// legacy sessions: use IO name
 			if ((prop = node.property ("name")) == 0) {
 				set_name (_input->name());
 			}
-
+			
 		} else {
 			/* no input, which is OK */
 		}
-
+		
 	}
-
+	
 	if (_own_output) {
 		for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
 			if ((*niter)->name() == "IO") {
@@ -215,10 +215,10 @@ IOProcessor::set_state (const XMLNode& node, int version)
 				}
 			}
 		}
-
+		
 		if (io_node) {
 			_output->set_state(*io_node, version);
-
+			
 			// legacy sessions: use IO name
 			if ((prop = node.property ("name")) == 0) {
 				set_name (_output->name());