Package: cl-swank
Version: 1:20070409-3
Severity: normal
Tags: patch
To demonstrate:
* Start cmucl in a window.
* Say to Lisp:
(load "/usr/share/common-lisp/source/slime/swank-loader.lisp")
* Say to Lisp `(create-server)'.
* Start Emacs.
* Say to Emacs `M-x slime-connect RET RET RET'.
* Play about in both to show they've connected.
* Say to Emacs `, disconnect RET'.
* Lisp says:
Help! 12 nested errors. KERNEL:*MAXIMUM-ERROR-DEPTH* exceeded.
Debug (type H for help)
(LISP::DO-OUTPUT #<Stream for descriptor 6>
#.(SYSTEM:INT-SAP #xB7F8A000) 0 3055 ...)
and refuses to cooperate further. It won't listen to C-c, C-z, C-\
or any other obvious signals; saying `killall lisp' in another shell
works OK.
This is obviously hopeless for connecting Slime to some long-running
server, fixing something, and disconnecting again.
To fix the problem (apparently):
--- /usr/share/common-lisp/source/slime/swank.lisp 2007-05-31
21:49:06.000000000 +0100
+++ /tmp/mwooding/swank.lisp 2007-07-19 14:46:46.000000000 +0100
@@ -617,7 +617,7 @@
(connection.socket-io *emacs-connection*))
(defun close-connection (c &optional condition backtrace)
- (format *debug-io* "~&;; swank:close-connection: ~A~%" condition)
+;; (format *debug-io* "~&;; swank:close-connection: ~A~%" condition)
(let ((cleanup (connection.cleanup c)))
(when cleanup
(funcall cleanup c)))
In case it's interesting, I'm using cmucl 19d-20061116-2.
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.18-4-686 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/bash
Versions of packages cl-swank depends on:
ii common-lisp-controller 6.10 This is a Common Lisp source and c
cl-swank recommends no packages.
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