diff options
Diffstat (limited to 'generic/proof-tree.el')
-rw-r--r-- | generic/proof-tree.el | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/generic/proof-tree.el b/generic/proof-tree.el index cb85952d..c7afe212 100644 --- a/generic/proof-tree.el +++ b/generic/proof-tree.el @@ -3,7 +3,7 @@ ;; This file is part of Proof General. ;; Portions © Copyright 1994-2012 David Aspinall and University of Edinburgh -;; Portions © Copyright 2003, 2012, 2014 Free Software Foundation, Inc. +;; Portions © Copyright 2003-2018 Free Software Foundation, Inc. ;; Portions © Copyright 2001-2017 Pierre Courtieu ;; Portions © Copyright 2010, 2016 Erik Martin-Dorel ;; Portions © Copyright 2011-2013, 2016-2017 Hendrik Tews @@ -93,8 +93,7 @@ ;;; Code: -(require 'cl) - +(eval-when-compile (require 'cl-lib)) ;cl-assert (eval-when-compile (require 'proof-shell)) @@ -622,7 +621,7 @@ primitives is changed.") Send a message with command line SECOND-LINE and all strings in DATA as data sections to Prooftree." (let ((second-line-len (string-bytes second-line))) - (assert (< second-line-len 999)) + (cl-assert (< second-line-len 999)) (process-send-string proof-tree-process (format "second line %03d\n%s\n%s%s" @@ -1157,7 +1156,7 @@ entry that is now finally retired. CMD is the command, FLAGS are the flags and SPAN is the span." ;; (message "PTHDO cmd %s flags %s span %s-%s" cmd flags ;; (if span (span-start span)) (if span (span-end span))) - (assert proof-tree-external-display) + (cl-assert proof-tree-external-display) (unless (or (memq 'invisible flags) (memq 'proof-tree-show-subgoal flags)) (let* ((proof-info (funcall proof-tree-get-proof-info)) (current-proof-name (cadr proof-info))) @@ -1226,7 +1225,7 @@ position of the current proof." (error "Enabling prooftree inside a proof outside the current scripting buffer")) (proof-shell-ready-prover) - (assert proof-locked-span) + (cl-assert proof-locked-span) (message "Start proof-tree display for current proof") (save-excursion (save-window-excursion |