[ruby-core:93866] [Ruby master Bug#16014] Ruby-toggle-block of ruby-mode.el not chomping trialing whitespace

Issue #16014 has been updated by nobu (Nobuyoshi Nakada).

Status changed from Open to Third Party's Issue
Description updated

ruby-mode.el has been contributed to GNU Emacs for years ago, and maintained there.
I reported this at https://debbugs.gnu.org/cgi/bugreport.cgi?bug=36756

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Bug #16014: Ruby-toggle-block of ruby-mode.el not chomping trialing whitespace
https://bugs.ruby-lang.org/issues/16014#change-79778

* Author: demash (Demid Kashirin)
* Status: Third Party's Issue
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: 2.6.3
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN
----------------------------------------
## Description
Ruby toggle block not chomping trailing whitespace in block

## Reproduction guide

* Start Emacs
* Create a ruby file
* Write a block such as
  `(1..10).map { |number| number * 2 }`
* Use `ruby-toggle-block` , - T - {

## Observed behaviour

Command does not chomp off a whitespace after line as follows
```ruby
(1..10).map do |number|
  number * 2 
end
```

## Expected behaviour

No trailing whitespace

## System Info
Ruby version: 2.6.3 
OS: darwin
Emacs: 26.1
Spacemacs: 0.300.0
Spacemacs branch: develop (rev. 2bef3f6)
Graphic display: t
Distribution: spacemacs
Editing style: vim
Completion: helm
Layers:

    (python erlang sql ansible csv racket clojure php javascript html yaml ruby helm auto-completion emacs-lisp git
            (markdown :variables markdown-live-preview-engine 'vmd)
            org
            (shell :variables shell-default-height 30 shell-default-position 'bottom)
            spell-checking syntax-checking)

System configuration features: JPEG RSVG IMAGEMAGICK NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS MODULES THREADS LCMS2

This bug duplicates an issue originally reported here Description :octocat:




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