symfony/symfony-docs — pull request #4276 by fabschurt (2014-09-27 10:25:18+00:00)
Title: Make a small grammatical adjustment

| Q | A
| ------------- | ---
| Doc fix? | yes
| New docs? | no
| Applies to | all
| Fixed tickets |

The original form of the phrase - «The other option is to specifically
checking if a session has expired after the session is started.» - is
not entirely grammatically correct, as the infinitive form of «to check»
shall normally be used, or the gerund form, which is the form used in
this commit.