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| author | Po Lu <luangruo@yahoo.com> | 2022-07-14 11:47:00 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2022-07-14 11:47:00 +0800 |
| commit | d37ba6f259b972aa44c66ecb76210e03a3084183 (patch) | |
| tree | 717f766b91ba59ff1d26aedccc45d7d7f992cc55 | |
| parent | 9a888323c60c60fb37f471ef03f0bcdff91cb850 (diff) | |
| download | emacs-d37ba6f259b972aa44c66ecb76210e03a3084183.tar.gz | |
Fix killing Emacs upon display disconnect
* src/xterm.c (x_connection_closed): On Xt builds terminals can
be left alive without any frames on them, so take that into
account. (bug#56528)
| -rw-r--r-- | src/xterm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/xterm.c b/src/xterm.c index 3dfbe111d3f..1d0e69d32bc 100644 --- a/src/xterm.c +++ b/src/xterm.c @@ -23531,7 +23531,11 @@ For details, see etc/PROBLEMS.\n", unblock_input (); - if (terminal_list == 0) + /* Sometimes another terminal is still alive, but deleting this + terminal caused all frames to vanish. In that case, simply kill + Emacs, since the next redisplay will abort as there is no more + selected frame. (bug#56528) */ + if (terminal_list == 0 || NILP (selected_frame)) Fkill_emacs (make_fixnum (70), Qnil); totally_unblock_input (); |