From: spam.special.for.me@...
Date: 2014-02-14T10:19:40+00:00
Subject: [ruby-core:60736] [ruby-trunk - Bug #9519] Wrong multiline	calculation

Issue #9519 has been updated by Victor Daev.


Ooops. How can i fix the layout?

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Bug #9519: Wrong multiline calculation
https://bugs.ruby-lang.org/issues/9519#change-45157

* Author: Victor Daev
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: ruby 2.1.0p0 (2013-12-25 revision 44422) [i686-linux], ruby 2.0.0p353 (2013-11-22 revision 43784) [i686-linux], ruby 1.9.3p484 (2013-11-22 revision 43786) [i686-linux]
* Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN
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I have some script with a trouble.

p(100 - (1 + 2 + 3 + 4))
# => 90
# ok

p(100 - (1 +
  2 +
  3 +
  4))
# => 90
# ok

p(100 - (1
  + 2
  + 3
  + 4))
# => 96
# BUT it should be 90

If I run the script I will get

$ rvm use 1.9.3
Using /home/user/.rvm/gems/ruby-1.9.3-p484
$ ruby -v
ruby 1.9.3p484 (2013-11-22 revision 43786) [i686-linux]
$ ruby wrong_multiline_calculation.rb 
90
90
96

$ rvm use 2.0.0
Using /home/user/.rvm/gems/ruby-2.0.0-p353
$ ruby -v 
ruby 2.0.0p353 (2013-11-22 revision 43784) [i686-linux]
$ ruby wrong_multiline_calculation.rb 
90
90
96

$ rvm use 2.1
Using /home/user/.rvm/gems/ruby-2.1.0
$ ruby -v 
ruby 2.1.0p0 (2013-12-25 revision 44422) [i686-linux]
$ ruby wrong_multiline_calculation.rb 
90
90
96

---Files--------------------------------
wrong_multiline_calculation.rb (138 Bytes)


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