Revert "avfilter/vf_idet: reduce noisyness if the filter has been auto inserted"

This reverts commit 723c37d3b7b5555f23bfdfe3e5c3599543c06332.
Said commit was in preparation for auto-inserting the idet filter.
This has never happened; even if it did, the code is wrong, because
it segfaults if the filter instance doesn't have a name (having one
is not mandatory). Furthermore, it is documented for libavfilter to
not assign any semantics to the name, which this check violates.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
(cherry picked from commit f626a3d0e0e6c59af4e844c7e2d308a93ea8c3e2)

0 files changed, 0 insertions, 0 deletions