Remove redundant string initialization with `""`#2758

Merged

taketwo merged 1 commit intoPointCloudLibrary:masterfrom SunBlack:readability-redundant-string-init

Jan 8, 2019

+24-24

Commits on Jan 7, 2019

Changes are done by: run-clang-tidy -header-filter='.' -checks='-,readability-redundant-string-init' -fix
Heiko Thiel
committed