treeview: fix an off-by-one error
authorMatthias Clasen <mclasen@redhat.com>
Mon, 6 Jun 2016 02:20:38 +0000 (22:20 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 6 Jun 2016 02:20:38 +0000 (22:20 -0400)
commitc4224bf9d0483ebc029e3567ba5e3c9a61e0eb28
treeb1e558172d32b71487ec8a5b6fbe0d20b6e1bdc5
parentb97c490b8761a165c995b169e4f29e7fd572e288
treeview: fix an off-by-one error

gtk_tree_view_get_path_at_pos() mistakenly identifies the first
pixel of all but the first column in a tree view as belonging to
the previous column.

https://bugzilla.gnome.org/show_bug.cgi?id=708148
gtk/gtktreeview.c