There's a bug in the Save As... dialog on the flatpak version
of evince currently where the existing filename is not pre-
selected, so when the test types 'alternative', it gets
prepended to the existing filename instead of overwriting it,
and we wind up with alternativeevince.pdf, not alternative.pdf.
Let's treat this as a soft failure rather than a hard failure.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
7d62f3b48e