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| author | Po Lu <luangruo@yahoo.com> | 2022-10-26 21:46:41 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-10-26 21:46:58 +0800 |
| commit | 4a1e77ced6b3d00e9ffde5855dbc3df8f9ecd619 (patch) | |
| tree | 6c22a37a232e193a3527e7941f13ff327aef3637 /modules | |
| parent | 38bcad545125a2cda218835b0210f24ab8db1e9e (diff) | |
| download | emacs-4a1e77ced6b3d00e9ffde5855dbc3df8f9ecd619.tar.gz emacs-4a1e77ced6b3d00e9ffde5855dbc3df8f9ecd619.tar.bz2 emacs-4a1e77ced6b3d00e9ffde5855dbc3df8f9ecd619.zip | |
Prevent gui_consider_frame_title from restoring dead top frames
* src/xdisp.c (unwind_format_mode_line): Check that
old_top_frame is live before selecting it. It could have been
deleted, which leads to signals when the post-command-hook
installed by xterm-set-window-title runs upon the last frame of
a terminal being deleted.
(gui_consider_frame_title): Rearrange code to be more
understandable.
Diffstat (limited to 'modules')
0 files changed, 0 insertions, 0 deletions