tree a884b985fd33b1c4e24f1ce7af9e84c15fda71b1
parent a016e7764775fc65e5b657e671dc61a7bd63ff0d
author Andrey Loskutov <loskutov@gmx.de> 1491469891 +0200
committer Andrey Loskutov <loskutov@gmx.de> 1491469924 +0200

Bug 514831 - do not throw exception if directory already exists

Files.createDirectory() behavior is different to
Files.createDirectories() and throws an exception in case directory
exists already, so we should take care to not propagate this exception
to clients.

Change-Id: Id522b8600fba4e46aab38f9dab89b7f928367280
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>