From 960d023ffa03c3365eb5fc6e2421ffda77e01803 Mon Sep 17 00:00:00 2001
From: Giuseppe Scrivano <gscrivano@gnu.org>
Date: Mon, 5 Oct 2009 20:28:54 +0200
Subject: [PATCH] Inhibit yield during a redisplay

---
 src/xdisp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/xdisp.c b/src/xdisp.c
index 3826ba04bb8..3c90e6a357c 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -11401,6 +11401,9 @@ redisplay_internal (preserve_echo_area)
       }
   }
 
+  Finhibit_yield (Qt);
+  record_unwind_protect (Finhibit_yield, Qnil);
+
  retry:
   if (!EQ (old_frame, selected_frame)
       && FRAME_LIVE_P (XFRAME (old_frame)))
-- 
2.39.5