From: Po Lu <luangruo@yahoo.com>
Date: Sat, 9 Jul 2022 01:16:05 +0000 (+0000)
Subject: Fix redisplay after running selection hook on Haiku
X-Git-Tag: emacs-29.0.90~1447^2~1081
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=29c8866c7fcd325995c6fc9b2b18537855fee52c;p=emacs.git

Fix redisplay after running selection hook on Haiku

* src/haikuselect.c (haiku_handle_selection_clear): Call
redisplay_preserve_echo_area.
---

diff --git a/src/haikuselect.c b/src/haikuselect.c
index 999a0f5ac29..03aba1f9baa 100644
--- a/src/haikuselect.c
+++ b/src/haikuselect.c
@@ -1026,6 +1026,10 @@ haiku_handle_selection_clear (struct input_event *ie)
 {
   CALLN (Frun_hook_with_args,
 	 Qhaiku_lost_selection_functions, ie->arg);
+
+  /* This is required for redisplay to happen if something changed the
+     display inside the selection loss functions.  */
+  redisplay_preserve_echo_area (20);
 }
 
 void