From: Po Lu <luangruo@yahoo.com>
Date: Tue, 5 Jul 2022 11:17:03 +0000 (+0800)
Subject: Fix manually disowning Emacs drag atoms
X-Git-Tag: emacs-29.0.90~1447^2~1176
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=9298a571ebb15b3020c9e865d0a34cff4a07e77e;p=emacs.git

Fix manually disowning Emacs drag atoms

* src/xterm.c (handle_one_xevent): Disown Motif drag atom if
eventp->time is CurrentTime as well.  This can happen with some
synthetic events.
---

diff --git a/src/xterm.c b/src/xterm.c
index 771db4a05c9..4a47fdfd450 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -16908,7 +16908,8 @@ handle_one_xevent (struct x_display_info *dpyinfo,
         const XSelectionClearEvent *eventp = &event->xselectionclear;
 
 	if (eventp->selection == dpyinfo->motif_drag_atom
-	    && dpyinfo->motif_drag_atom_time <= eventp->time)
+	    && (eventp->time == CurrentTime
+		|| dpyinfo->motif_drag_atom_time <= eventp->time))
 	  dpyinfo->motif_drag_atom = None;
 
         inev.sie.kind = SELECTION_CLEAR_EVENT;