BUG/MEDIUM: sample: Fix memory leak in sample_conv_jwt_member_query

The function leaked one full buffer per invocation. Fix this by simply removing
the call to alloc_trash_chunk(), the static chunk from get_trash_chunk() is
sufficient.

This bug was introduced in 0a72f5ee7c2a61bdb379436461269315c776b50a, which is
2.5-dev10. This fix needs to be backported to 2.5+.
1 file changed