D20949: [EPubGenerator] Avoid crashes due to bogus wrapping of content in table

[Stefan Brüns]

bruns edited the summary of this revision.

REPOSITORY
  R223 Okular

REVISION DETAIL
  https://phabricator.kde.org/D20949

To: bruns, #okular
Cc: okular-devel, joaonetto, tfella, ngraham, darcyshen, aacid