[baloo] Avoid some useless copies by using const references instead

Review Request #129378 - Created Nov. 11, 2016 and submitted

Information
Christian Ehrlicher
baloo
Reviewers
baloo

No functional changes, just adding some const & to avoid copies where possible.


  
Aleix Pol Gonzalez
Christian Ehrlicher
Christian Ehrlicher
Kai Uwe Broulik
Christian Ehrlicher
Review request changed

Status: Closed (submitted)

Change Summary:

Submitted with commit a75db7aedfcd356b027774e0dc156c334d4cb869 by Christian Ehrlicher to branch master.
Loading...