bug symfony#12165 Remove duplicate word (OskarStark)

This PR was merged into the 4.3 branch.

Discussion
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Remove duplicate word

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Commits
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2436a24 Remove duplicate word

Author: OskarStark

forms.rst

@@ -545,7 +545,7 @@ Form Type Options
 
 Each :ref:`form type <form-types>` has a number of options to configure it, as
 explained in the :doc:`Symfony form types reference </reference/forms/types>`.
-Two commonly used options options are ``required`` and ``label``.
+Two commonly used options are ``required`` and ``label``.
 
 The ``required`` Option
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