Prevent note creation drags with no movement of the pointer. May fix #3159.
commit44b0d9ddb88a72cd0341ee6838222138ededcf69
authorcarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Mon, 24 May 2010 14:45:10 +0000 (24 14:45 +0000)
committercarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Mon, 24 May 2010 14:45:10 +0000 (24 14:45 +0000)
tree594a6df54752cff2ed452204bf0a00c722d0f04d
parent692b9df8a8052911858bcc13013b40870250a28d
Prevent note creation drags with no movement of the pointer.  May fix #3159.

git-svn-id: svn+ssh://ardour.org/ardour2/branches/3.0@7146 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/midi_region_view.cc