Bug 20428: Display warning if the entry is empty
authorJonathan Druart <jonathan.druart@bugs.koha-community.org>
Mon, 14 May 2018 14:11:34 +0000 (11:11 -0300)
committerJonathan Druart <jonathan.druart@bugs.koha-community.org>
Mon, 14 May 2018 14:14:40 +0000 (11:14 -0300)
commit71eba3a74a65b49aeb5c24ddd5118df882cef14b
tree5f3223f4bfdde34a30da441cfcb43824909f2c7c
parenta88e052ae5e420eb2f8ffa7555756b0581b72652
Bug 20428: Display warning if the entry is empty

And not only if the entry is missing. We should do the same for other
entries.
Also, use Koha::UploadedFile->temporary_directory to know the fallback
value.

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
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