Include button number in canvas button press/release debug info

diff --git a/libs/canvas/canvas.cc b/libs/canvas/canvas.cc
index c6c4aed20c77638455d74c89b6c9160fec15d994..0fcac6a317c63d727703c8221d77a1836f06ee45 100644 (file)
--- a/libs/canvas/canvas.cc
+++ b/libs/canvas/canvas.cc
@@ -914,7 +914,7 @@ GtkCanvas::on_button_press_event (GdkEventButton* ev)
           for scroll if this GtkCanvas is in a GtkCanvasViewport.
        */
 
-       DEBUG_TRACE (PBD::DEBUG::CanvasEvents, string_compose ("canvas button press @ %1, %2 => %3\n", ev->x, ev->y, where));
+       DEBUG_TRACE (PBD::DEBUG::CanvasEvents, string_compose ("canvas button press %1 @ %2, %3 => %4\n", ev->button, ev->x, ev->y, where));
        return deliver_event (reinterpret_cast<GdkEvent*>(&copy));
 }
 
@@ -940,7 +940,7 @@ GtkCanvas::on_button_release_event (GdkEventButton* ev)
           for scroll if this GtkCanvas is in a GtkCanvasViewport.
        */
 
-       DEBUG_TRACE (PBD::DEBUG::CanvasEvents, string_compose ("canvas button release @ %1, %2 => %3\n", ev->x, ev->y, where));
+       DEBUG_TRACE (PBD::DEBUG::CanvasEvents, string_compose ("canvas button release %1 @ %2, %3 => %4\n", ev->button, ev->x, ev->y, where));
        return deliver_event (reinterpret_cast<GdkEvent*>(&copy));
 }