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master 0a4d9f26ee: Fix tooltip buffer flipping inside popup menus
From: |
Po Lu |
Subject: |
master 0a4d9f26ee: Fix tooltip buffer flipping inside popup menus |
Date: |
Thu, 19 May 2022 05:36:55 -0400 (EDT) |
branch: master
commit 0a4d9f26ee9b24ecf0a8b1fb14d4b4bab5daa3ae
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>
Fix tooltip buffer flipping inside popup menus
* src/xterm.c (x_flip_and_flush): Don't ignore if
`inhibit-redisplay' but F is a tooltip frame. (bug#55519)
---
src/xterm.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/xterm.c b/src/xterm.c
index 48329a2fca..db3f41e688 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -5621,7 +5621,10 @@ x_flip_and_flush (struct frame *f)
/* Flipping buffers requires a working connection to the X server,
which isn't always present if `inhibit-redisplay' is t, since
this can be called from the IO error handler. */
- if (!NILP (Vinhibit_redisplay))
+ if (!NILP (Vinhibit_redisplay)
+ /* This has to work for tooltip frames, however, and redisplay
+ cannot happen when they are being flushed anyway. (bug#55519) */
+ && !FRAME_TOOLTIP_P (f))
return;
block_input ();
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