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Fabien Potencier bd9997e5e7 bug #15793 [Yaml] Allow tabs before comments at the end of a line (superdav42)
This PR was merged into the 2.3 branch.

Discussion
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[Yaml] Allow tabs before comments at the end of a line

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT

If a yml file has a tab character before a line ending comment the comment will be included in the parsed value. Yaml spec allows tab or space as whitespace characters so we need to check for tab as well. See included test.
Recently caused an odd and hard to find bug in our project.

See spec:
http://www.yaml.org/spec/1.2/spec.html#s-b-comment
http://www.yaml.org/spec/1.2/spec.html#s-separate-in-line
http://www.yaml.org/spec/1.2/spec.html#s-white

This is a new PR replacing https://github.com/symfony/symfony/pull/15747

@fabpot

Commits
-------

d040be7 [Yaml] Allow tabs before comments at the end of a line
2015-10-07 12:28:58 +02:00
src/Symfony bug #15793 [Yaml] Allow tabs before comments at the end of a line (superdav42) 2015-10-07 12:28:58 +02:00
.editorconfig Add EditorConfig File 2012-06-16 14:08:15 +02:00
.gitignore Add appveyor.yml for C.I. on Windows 2015-08-25 23:41:37 +02:00
.php_cs CS: general fixes 2015-03-25 00:47:08 +01:00
.travis.php [travis] Fix deps=high jobs 2015-07-21 19:12:21 +02:00
.travis.yml [travis] Skip testing intermediate PHP versions on pull requests 2015-10-01 12:01:50 +02:00
appveyor.yml [ci] fix phpunit wrapper 2015-10-07 08:18:38 +02:00
CHANGELOG-2.2.md Merge branch '2.2' into 2.3 2013-12-03 15:51:26 +01:00
CHANGELOG-2.3.md updated CHANGELOG for 2.3.33 2015-09-25 11:07:38 +02:00
composer.json [travis] Remove PHP 7 from allowed failures 2015-09-18 14:36:19 +02:00
CONTRIBUTING.md fix missing links to https://symfony.com 2015-05-13 13:31:01 +02:00
CONTRIBUTORS.md update CONTRIBUTORS for 2.3.33 2015-09-25 11:08:23 +02:00
LICENSE Updated copyright to 2015 2015-01-01 13:56:52 +01:00
phpunit [ci] fix phpunit wrapper 2015-10-07 08:18:38 +02:00
phpunit.xml.dist [2.3] require-dev PHPUnit bridge 2015-02-24 11:24:26 +01:00
README.md Update README.md 2015-05-15 16:06:52 +02:00
UPGRADE-2.1.md Remove aligned '=>' and '=' 2014-10-26 08:30:58 +01:00
UPGRADE-2.2.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-2.3.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-3.0.md [UPGRADE-3.0] fix bullet indentation 2015-10-05 10:42:37 +02:00

README

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