[ruby-core:67985] [ruby-trunk - Bug #10824] [Open] to_yaml incorrectly inserts return lines

From: cthielen@...
Date: 2015-02-03 22:10:17 UTC
List: ruby-core #67985
Issue #10824 has been reported by Christopher Thielen.

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Bug #10824: to_yaml incorrectly inserts return lines
https://bugs.ruby-lang.org/issues/10824

* Author: Christopher Thielen
* Status: Open
* Priority: Normal
* Assignee: 
* ruby -v: ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-darwin14.0]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN
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"{\"config_path\":\"something\",\"mode\":\"something_underscore\",\"person\":{\"id\":1,\"name\":\"Christopher Michael Thielen\",\"address\":\"First Shields Ave\"}}”.to_yaml

returns:

"--- '{\"config_path\":\"something\",\"mode\":\"something_underscore\",\"person\":{\"id\":1,\"name\":\"Christopher\n  Michael Thielen\",\"address\":\"First Shields Ave\"}}'\n”

Note that a newline has been inserted after the word ‘Christopher’. It shouldn’t be there.

Curiously enough, if we leave out, say, the “mode” key, the newline shifts around:

"{\"config_path\":\"something\",\"person\":{\"id\":1,\"name\":\"Christopher Michael Thielen\",\"address\":\"First Shields Ave\"}}”.to_yaml

returns:

"--- '{\"config_path\":\"something\",\"person\":{\"id\":1,\"name\":\"Christopher Michael Thielen\",\"address\":\"First\n  Shields Ave\"}}'\n”

Note that the newline isn’t after ‘Christopher' anymore but is after the word ‘First’.

This functionality appears in at least:

ruby 2.0.0p353 (2013-11-22 revision 43784) [x86_64-darwin12.5.0]

and

ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-darwin14.0]




-- 
https://bugs.ruby-lang.org/

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