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master 88f5530: ERT: escape control characters in pretty-printed error o
From: |
Mattias Engdegård |
Subject: |
master 88f5530: ERT: escape control characters in pretty-printed error output |
Date: |
Tue, 27 Oct 2020 08:22:47 -0400 (EDT) |
branch: master
commit 88f5530a9b861ae3f3003171ef9efa98ab1f8222
Author: Mattias Engdegård <mattiase@acm.org>
Commit: Mattias Engdegård <mattiase@acm.org>
ERT: escape control characters in pretty-printed error output
* lisp/emacs-lisp/ert.el (ert--pp-with-indentation-and-newline):
Escape control characters which would otherwise be blasted directly to
the terminal (when running noninteractively) with unpleasant results.
---
lisp/emacs-lisp/ert.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/emacs-lisp/ert.el b/lisp/emacs-lisp/ert.el
index ebb27e8..baa04f2 100644
--- a/lisp/emacs-lisp/ert.el
+++ b/lisp/emacs-lisp/ert.el
@@ -1305,7 +1305,8 @@ EXPECTEDP specifies whether the result was expected."
"Pretty-print OBJECT, indenting it to the current column of point.
Ensures a final newline is inserted."
(let ((begin (point))
- (pp-escape-newlines nil))
+ (pp-escape-newlines nil)
+ (print-escape-control-characters t))
(pp object (current-buffer))
(unless (bolp) (insert "\n"))
(save-excursion
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