From bf21dd04af5936c4c042a91ad405ed03936ae9dd Mon Sep 17 00:00:00 2001 From: fredrik Date: Tue, 23 Jan 2007 19:15:35 +0000 Subject: [PATCH] Handle gone fns gracefully. git-svn-id: svn+ssh://svn.dolda2000.com/srv/svn/repos/src/doldaconnect@833 959494ce-11ee-0310-bf91-de5d638817bd --- lib/guile/dolcon/util.scm | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/lib/guile/dolcon/util.scm b/lib/guile/dolcon/util.scm index 506de8e..57eb635 100644 --- a/lib/guile/dolcon/util.scm +++ b/lib/guile/dolcon/util.scm @@ -58,9 +58,11 @@ (lambda () (dc-fn-update) (let* ((notify (lambda (event data) (for-each (lambda (o) (if (eq? event (car o)) ((cadr o) data))) fn-procs))) - (ua (lambda (r a) (let ((ires (dc-intresp r))) - (fn-updattr (car ires) a (cadr ires)) - (notify a (cdr (assq (car ires) fnetnodes))))))) + (ua (lambda (r a) (let ((ires (dc-intresp r)) + (hubform (assq (car ires) fnetnodes))) + (if hubform + (begin (fn-updattr (car ires) a (cadr ires)) + (notify a (cdr (assq (car ires) fnetnodes))))))))) (dc-loop-reg ".notify" 601 (lambda (r er) (let ((ires (dc-intresp r))) (fn-updattr (car ires) 'state (list-ref '(syn hs est dead) (cadr ires))) (notify 'state (cdr (assq (car ires) fnetnodes)))))) -- 2.11.0