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master ad27c4c: Fix previous `newline' patch
From: |
Lars Ingebrigtsen |
Subject: |
master ad27c4c: Fix previous `newline' patch |
Date: |
Thu, 30 Sep 2021 03:04:25 -0400 (EDT) |
branch: master
commit ad27c4c66344f2a61bee8fbf2db3bf721894e38f
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
Fix previous `newline' patch
* lisp/simple.el (newline): Signal an error earlier to avoid
peculiar behaviour after getting a backtrace (bug#50900).
---
lisp/simple.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/simple.el b/lisp/simple.el
index 11a6a4f..3695415 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -589,7 +589,8 @@ text-property `hard'.
A non-nil INTERACTIVE argument means to run the `post-self-insert-hook'."
(interactive "*P\np")
(barf-if-buffer-read-only)
- (when (< arg 0)
+ (when (and arg
+ (< arg 0))
(error "Repetition argument has to be non-negative"))
;; Call self-insert so that auto-fill, abbrev expansion etc. happen.
;; Set last-command-event to tell self-insert what to insert.
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