minor #474 Remove useless call (Koc)
minor #474 Remove useless call (Koc)

This PR was merged into the 3.0 branch.

Discussion
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Remove useless call

`$response` is object passed by reference, it can be modified and not requires to be setted again

Commits
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3e99a66 Remove useless call

sensiolabs/SensioFrameworkExtraBundle