Stop skipping ShapeNotify events during DND on GTK+

* src/xterm.c (handle_one_xevent): Don't skip ShapeNotify events
because we can't send these events back to GDK manually.

diff --git a/src/xterm.c b/src/xterm.c
index ef00e027f8e9d3e36134698dd08ea34766ec9fbf..99269e3e92b0319ee3f468b6bb940d26b284aa17 100644 (file)
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -18661,7 +18661,9 @@ handle_one_xevent (struct x_display_info *dpyinfo,
          && x_dnd_in_progress && x_dnd_use_toplevels
          && dpyinfo == FRAME_DISPLAY_INFO (x_dnd_frame))
        {
+#ifndef USE_GTK
          XEvent xevent;
+#endif
          XShapeEvent *xse = (XShapeEvent *) event;
 #if defined HAVE_XCB_SHAPE && defined HAVE_XCB_SHAPE_INPUT_RECTS
          xcb_shape_get_rectangles_cookie_t bounding_rect_cookie;
@@ -18678,6 +18680,10 @@ handle_one_xevent (struct x_display_info *dpyinfo,
          int rc, ordering;
 #endif
 
+         /* Somehow this really interferes with GTK's own processing
+            of ShapeNotify events.  Not sure what GTK uses them for,
+            but we cannot skip any of them here.  */
+#ifndef USE_GTK
          while (XPending (dpyinfo->display))
            {
              XNextEvent (dpyinfo->display, &xevent);
@@ -18691,6 +18697,7 @@ handle_one_xevent (struct x_display_info *dpyinfo,
                  break;
                }
            }
+#endif
 
          for (struct x_client_list_window *tem = x_dnd_toplevels; tem;
               tem = tem->next)