fix a variety of unused argument errors noted by gcc 4.3.2 on x86

git-svn-id: svn://localhost/ardour2/branches/3.0@7733 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 4 insertions, 4 deletions

diff --git a/libs/ardour/ardour/region.h b/libs/ardour/ardour/region.h
index 3dbcc55570..b09e89d3a0 100644
--- a/libs/ardour/ardour/region.h
+++ b/libs/ardour/ardour/region.h
@@ -247,16 +247,16 @@ class Region
 
 	virtual int exportme (ARDOUR::Session&, ARDOUR::ExportSpecification&) = 0;
 
-	virtual void add_transient (nframes64_t where) {
+	virtual void add_transient (nframes64_t) {
 		// no transients, but its OK
 	}
 
-	virtual int update_transient (nframes64_t old_position, nframes64_t new_position) {
+	virtual int update_transient (nframes64_t /* old_position */, nframes64_t /* new_position */) {
 		// no transients, but its OK
 		return 0;
 	}
 
-	virtual void remove_transient (nframes64_t where) {
+	virtual void remove_transient (nframes64_t /* where */) {
 		// no transients, but its OK
 	}
 
@@ -271,7 +271,7 @@ class Region
 		return 0;
 	}
 
-	virtual int adjust_transients (nframes64_t delta) {
+	virtual int adjust_transients (nframes64_t /*delta*/) {
 		// no transients, but its OK
 		return 0;
 	}