Modernize code: use range-based loops & algorithms in more places

Authored by kossebau on Sep 27 2019, 2:18 PM.

Description

Modernize code: use range-based loops & algorithms in more places

Summary: GIT_SILENT

Test Plan: Tests pass, KParts-based apps work as before.

Reviewers: dfaure

Reviewed By: dfaure

Subscribers: ahmadsamir, dhaumann, kde-frameworks-devel

Tags: Frameworks

Differential Revision: https://phabricator.kde.org/D24262