But when replacing marked text with "\"

nivaca commented 3 years ago

Expected behavior

The selected text gets replaced with a "\".

Actual behavior

Smartparens completely changes my text and I cannot undo the changes.

Steps to reproduce the problem

In latex-mode, select a piece of text within curly braces. Type "\".

Please see screencast here: https://imgur.com/W8djB90

Backtraces if necessary (`M-x toggle-debug-on-error`)

Environment & version information

smartparens version: 20200911.1124
Active major-mode: latex-mode
Smartparens strict mode: nil
Emacs version (M-x emacs-version): GNU Emacs 27.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.22, cairo version 1.17.3) of 2020-08-28
Starterkit/Distribution: Vanilla
OS: gnu/linux

Also occurs on GNU Emacs 28.

Also happens on Mac:

smartparens version: 20200911.1124
Active major-mode: latex-mode
Smartparens strict mode: nil
Emacs version (M-x emacs-version): GNU Emacs 27.1 (build 1, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G95)) of 2020-08-12
Starterkit/Distribution: Vanilla
OS: darwin

myparent.el.txt

ddoherty03 commented 3 years ago

I second this bug report. It also happens with quotes when a region is active. Using ubuntu 20.04 linux.

Fuco1 commented 3 years ago

I can reproduce this but for me it only happens if I also select an empty space in front of the word, otherwise it just erases the word and does nothing (not even inserting \)

pietvo commented 3 years ago

I have the same problem with Emacs 28 on MacOS High Sierra. This is very annoying as undo will not work properly in this case, so I have to remember the original text or find an old version of the file.

Fuco1 commented 3 months ago

I can no longer reproduce this bug.

temyurchenko commented 1 month ago

I can still reproduce this bug (calling "\" on a region just deletes the region). It should be solved with the new AUCTeX version and #1208 merged in.

Fuco1 / smartparens