filesrc: catch failure to seek back to zero after seek test
authorVincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Mon, 7 Apr 2014 14:18:32 +0000 (15:18 +0100)
committerVincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Mon, 7 Apr 2014 14:24:26 +0000 (15:24 +0100)
commit1a08e22845ea55097d3f41bb965e7870fa9bf6b1
tree9249bcd15ad3ae6a89f0f8a1edd0f5340d244643
parent191ca95fd9eaaa6598fc4b2f1b8aeceef3331f2e
filesrc: catch failure to seek back to zero after seek test

This should never happen theoretically, but since a transient
failure would get us to silently read wrong data, it's worth
erroring out. And it silence this:

Coverity 206034
plugins/elements/gstfilesrc.c