Fix coding style

Signed-off-by: Ann + J.M <phpMyAdmin@ZweiSteinSoft.de>
Translated using Weblate (Azerbaijani)

Currently translated at 31.0% (860 of 2770)
Merge remote-tracking branch 'origin/QA_4_2' into QA_4_2
Add missing include. (bug #4463)

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>
Merge pull request #1248 from Tithugues/QA_4_2_b4463

Add missing include. (bug #4463)
Translated using Weblate (Azerbaijani)

Currently translated at 38.4% (1066 of 2770)
Translated using Weblate (Estonian)

Currently translated at 100.0% (2770 of 2770)
Translated using Weblate (Portuguese (Brazil))

Currently translated at 99.9% (2768 of 2770)
Merge remote-tracking branch 'origin/QA_4_2' into QA_4_2