[gtk/wip/chergert/for-main] macos: queue all pending events

[Christian Hergert <chergert src gnome org>]

commit 54c3b947fc7ca42be4bf755ad135150f2a379134
Author: Christian Hergert <christian hergert me>
Date:   Thu Mar 10 03:20:07 2022 -0800

    macos: queue all pending events
    
    Rather than process these a single event at a time, queue all of the
    outstanding events from the NSEvent queue.

 gdk/macos/gdkmacosdisplay.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gdk/macos/gdkmacosdisplay.c b/gdk/macos/gdkmacosdisplay.c
index 9fbfac49ed..d1398335fd 100644
--- a/gdk/macos/gdkmacosdisplay.c
+++ b/gdk/macos/gdkmacosdisplay.c
@@ -310,7 +310,7 @@ gdk_macos_display_queue_events (GdkDisplay *display)
 
   g_return_if_fail (GDK_IS_MACOS_DISPLAY (self));
 
-  if ((nsevent = _gdk_macos_event_source_get_pending ()))
+  while ((nsevent = _gdk_macos_event_source_get_pending ()))
     {
       GdkEvent *event = _gdk_macos_display_translate (self, nsevent);