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bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside
From: |
YAMAMOTO Mitsuharu |
Subject: |
bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook. |
Date: |
Thu, 10 Aug 2023 16:41:16 +0900 |
User-agent: |
Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (Gojō) APEL-LB/10.8 EasyPG/1.0.0 Emacs/29.1 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) |
SET_FRAME_ICONIFIED has a call to gui_consider_frame_title and it can
cause Lisp evaluation if icon-title-format or frame-title-format
contains (:eval FORM). This is problematic because
SET_FRAME_ICONIFIED can be called inside read_socket_hook.
The call to gui_consider_frame_title was introduced by the following
change:
commit e99f41f03a97641ee05ba4a27f8b91c190f55df1
Author: Po Lu <luangruo@yahoo.com>
Date: Thu Jun 9 21:48:19 2022 +0800
Fix recalculation of `icon-title-format' after a frame is iconified
Previously it would only happen upon the next mode line
redisplay, meaning that just pressing C-z would not update the
implicit title, since C-z doesn't cause a redisplay.
* src/dispextern.h: Update prototypes.
* src/frame.h (SET_FRAME_ICONIFIED): De-slugify. Call
`gui_consider_frame_title', since `icon-title-format' might be
different from the current frame title.
* src/xdisp.c (gui_consider_frame_title): Export (also in
dispextern.h). (bug#55850)
YAMAMOTO Mitsuharu
mituharu@math.s.chiba-u.ac.jp
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook.,
YAMAMOTO Mitsuharu <=
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., Po Lu, 2023/08/10
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., YAMAMOTO Mitsuharu, 2023/08/10
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., YAMAMOTO Mitsuharu, 2023/08/10
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., Eli Zaretskii, 2023/08/10
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., YAMAMOTO Mitsuharu, 2023/08/10
- bug#65193: 29.1.50; SET_FRAME_ICONIFIED can cause Lisp evaluation inside read_socket_hook., Eli Zaretskii, 2023/08/12