[Android] Browsers: Fix directories preparsing

[Geoffrey Métais]

vlc-android | branch: 3.0.x | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed Feb 14 16:02:27 2018 +0100| [3569c2d410050ab1ec68f8daf886e6511d03d8e8] | committer: Geoffrey Métais

Browsers: Fix directories preparsing

(cherry picked from commit 204e2d2aded1d4a07bc16108f89561091a0a6ad6)

> https://code.videolan.org/videolan/vlc-android/commit/3569c2d410050ab1ec68f8daf886e6511d03d8e8
---

 .../vlc/gui/browser/BaseBrowserAdapter.java        |  6 +-
 .../vlc/gui/browser/BaseBrowserFragment.java       | 64 ++++++++++------------
 2 files changed, 31 insertions(+), 39 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/3569c2d410050ab1ec68f8daf886e6511d03d8e8