diff options
Diffstat (limited to 'module/system/vm/coverage.scm')
-rw-r--r-- | module/system/vm/coverage.scm | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/module/system/vm/coverage.scm b/module/system/vm/coverage.scm index f47e33f58..0d51e261a 100644 --- a/module/system/vm/coverage.scm +++ b/module/system/vm/coverage.scm @@ -1,6 +1,6 @@ ;;; -*- mode: scheme; coding: utf-8; -*- ;;; -;;; Copyright (C) 2010, 2013 Free Software Foundation, Inc. +;;; Copyright (C) 2010, 2013, 2018 Free Software Foundation, Inc. ;;; ;;; This library is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public @@ -70,17 +70,16 @@ by THUNK." ;; VM is different from the current one, continuations will not be ;; resumable. (call-with-values (lambda () - (let ((level (vm-trace-level)) - (hook (vm-next-hook))) + (let ((level (vm-trace-level))) (dynamic-wind (lambda () (set-vm-trace-level! (+ level 1)) - (add-hook! hook collect!)) + (vm-add-next-hook! collect!)) (lambda () (call-with-vm thunk)) (lambda () (set-vm-trace-level! level) - (remove-hook! hook collect!))))) + (vm-remove-next-hook! collect!))))) (lambda args (apply values (make-coverage-data ip-counts) args)))) |