wavparse: avoid dividing by a 0 blockalign
authorVincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Fri, 2 May 2014 13:49:27 +0000 (14:49 +0100)
committerVincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Fri, 2 May 2014 13:49:27 +0000 (14:49 +0100)
commit218294b9f3f3e81b240da38b4f274d0ca99725f0
treeb674f923e37c0b0b69d616dc02635975d737110b
parent590e20cbc9d9ae7c1d5b8d1ffe0ceeb74faec598
wavparse: avoid dividing by a 0 blockalign

This can be 0. In that case, do not try to cut off the last few
bytes from the last buffer.

Coverity 1146971
gst/wavparse/gstwavparse.c