Index: files/patch-gtk2_ardour-editor_mouse.cc
===================================================================
RCS file: files/patch-gtk2_ardour-editor_mouse.cc
diff -N files/patch-gtk2_ardour-editor_mouse.cc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ files/patch-gtk2_ardour-editor_mouse.cc	4 Oct 2007 10:37:51 -0000
@@ -0,0 +1,13 @@
+--- gtk2_ardour/editor_mouse.cc.orig	2007-10-04 12:36:29.000000000 +0200
++++ gtk2_ardour/editor_mouse.cc	2007-10-04 12:37:18.000000000 +0200
+@@ -1449,8 +1449,8 @@
+ 		*/
+ 		if (!drag_info.move_threshold_passed) {
+ 
+-			bool x_threshold_passed =  (abs ((nframes64_t) (drag_info.current_pointer_x - drag_info.grab_x)) > 4LL);
+-			bool y_threshold_passed =  (abs ((nframes64_t) (drag_info.current_pointer_y - drag_info.grab_y)) > 4LL);
++			bool x_threshold_passed =  (abs ((long int) (drag_info.current_pointer_x - drag_info.grab_x)) > 4LL);
++			bool y_threshold_passed =  (abs ((long int) (drag_info.current_pointer_y - drag_info.grab_y)) > 4LL);
+ 			
+ 			drag_info.move_threshold_passed = (x_threshold_passed || y_threshold_passed);
+