Fix NS drag and drop on macOS

* lisp/term/ns-win.el (gui-backend-set-selection):
* src/nsselect.m (Fns_begin_drag): Fix deprecation warnings and
selection/value mixup.

2 files changed, 2 insertions, 2 deletions

diff --git a/lisp/term/ns-win.el b/lisp/term/ns-win.el
index 0b0775f10ab..42b8d72c269 100644
--- a/lisp/term/ns-win.el
+++ b/lisp/term/ns-win.el
@@ -879,7 +879,7 @@ See the documentation of `create-fontset-from-fontset-spec' for the format.")
 
 (cl-defmethod gui-backend-set-selection (selection value &context (window-system ns))
   (if (eq selection 'XdndSelection)
-      (setq ns-dnd-selection-value selection)
+      (setq ns-dnd-selection-value value)
     (if value (ns-own-selection-internal selection value)
       (ns-disown-selection-internal selection))))
 
diff --git a/src/nsselect.m b/src/nsselect.m
index f7a8933c851..a481e80d770 100644
--- a/src/nsselect.m
+++ b/src/nsselect.m
@@ -656,7 +656,7 @@ target, or the drop was rejected).  */)
   NSDragOperation operation;
 
   f = decode_window_system_frame (frame);
-  pasteboard = [NSPasteboard pasteboardWithName: NSDragPboard];
+  pasteboard = [NSPasteboard pasteboardWithName: NSPasteboardNameDrag];
   window = (EmacsWindow *) [FRAME_NS_VIEW (f) window];
 
   operation = ns_dnd_action_to_operation (action);