minor #22883 [Yaml] Add missing deprecation annotation (nicolas-grekas)

This PR was merged into the 3.2 branch.

Discussion
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[Yaml] Add missing deprecation annotation

| Q             | A
| ------------- | ---
| Branch?       | 3.2
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
-------

c67dd38 [Yaml] Add missing deprecation annotation
This commit is contained in:
Christian Flothmann 2017-05-24 11:51:02 +02:00
commit cf458fa871

View File

@ -41,6 +41,8 @@ class Dumper
* Sets the indentation.
*
* @param int $num The amount of spaces to use for indentation of nested nodes
*
* @deprecated since version 3.1, to be removed in 4.0. Pass the indentation to the constructor instead.
*/
public function setIndentation($num)
{