[error prone] fix "FutureReturnValueIgnored" error in FS

Change-Id: I53731091b3e34ac2e93a18f0ad6dd04dc56f8177
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This commit is contained in:
Matthias Sohn 2019-08-08 14:27:08 +02:00
parent a52b331d71
commit 2f8911181b
1 changed files with 1 additions and 1 deletions

View File

@ -363,7 +363,7 @@ private static FileStoreAttributes getFileStoreAttributes(Path dir) {
}
return attributes;
});
f.exceptionally(e -> {
f = f.exceptionally(e -> {
LOG.error(e.getLocalizedMessage(), e);
return Optional.empty();
});