branch: externals/substitute
commit d7dcd3b1ae4d910ce5d698f5bc09fa8b9a638398
Author: Protesilaos Stavrou <i...@protesilaos.com>
Commit: Protesilaos Stavrou <i...@protesilaos.com>
Do not try to perform substitution in read-only buffers
Thanks to ersi-dnd for bringing this matter to my attention. This was
done in issue 6 on the GitHub mirror:
<https://github.com/protesilaos/substitute/issues/6>.
---
README.org | 2 +-
substitute.el | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/README.org b/README.org
index e6fa0aedc8..066ae52af0 100644
--- a/README.org
+++ b/README.org
@@ -224,7 +224,7 @@ matters.
+ Contributions to code or the manual :: Ed Tavinor, Kostas Andreadis,
Wang Chunye.
-+ Ideas and/or user feedback :: Tomasz Hołubowicz, revrari.
++ Ideas and/or user feedback :: Tomasz Hołubowicz, ersi-dnd, revrari.
* COPYING
:PROPERTIES:
diff --git a/substitute.el b/substitute.el
index b7b82f75f3..c1855acd8a 100644
--- a/substitute.el
+++ b/substitute.el
@@ -6,7 +6,7 @@
;; Maintainer: Protesilaos Stavrou General Issues
<~protesilaos/general-iss...@lists.sr.ht>
;; URL: https://git.sr.ht/~protesilaos/substitute
;; Mailing-List: https://lists.sr.ht/~protesilaos/general-issues
-;; Version: 0.1.6
+;; Version: 0.1.7
;; Package-Requires: ((emacs "27.1"))
;; This file is NOT part of GNU Emacs.
@@ -149,6 +149,7 @@ Highlight the TARGET's matching occurences per the user
option
(defun substitute--prompt (target scope)
"Return appropriate prompt based on `substitute-highlight'.
Pass to it the TARGET and SCOPE arguments."
+ (barf-if-buffer-read-only)
(funcall
(if substitute-highlight
'substitute--prompt-with-highlight
