[Finder] no PHP warning on empty directory iteration#19636

Closed

ggottwald wants to merge 3 commits intosymfony:2.7from

ggottwald:2.7

Commits on Aug 16, 2016

UPDATE check if path is set to prevent warning on empty directory
ggottwald
committed
2eea1df
Copy full SHA for 2eea1df
UPDATE check if path is set to prevent warning on empty directory
ggottwald
committed
26906de
Copy full SHA for 26906de

Commits on Sep 7, 2016

UPDATE using yoda condition
ggottwald
committed
46fde82
Copy full SHA for 46fde82