Avoid breaking import when fetching fail

graby will throw an Exception in some case (like a bad url, a restricted url or a secured pdf).

Import doesn't handle that case and break the whole import.
With that commit the import isn't stopped but the entry is just skipped.

Also, as a  bonus, I've added extra test on WallabagImportV2 when the json is empty.

1 files changed, 0 insertions, 0 deletions

diff --git a/tests/Wallabag/ImportBundle/fixtures/wallabag-v2-empty.json b/tests/Wallabag/ImportBundle/fixtures/wallabag-v2-empty.json
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/tests/Wallabag/ImportBundle/fixtures/wallabag-v2-empty.json