tree e5fb3acdc37606b8354d692525da9cec4bb0588a
parent d613aa68789288d3503dfbd8376a41f2d28b6c9d
author Steven Fackler <sfackler@gmail.com> 1613828662 -0500
committer Andy Grove <andygrove@nvidia.com> 1615579691 -0700

ARROW-11681: [Rust] Don't unwrap in IPC writers

A common reason a writer would be dropping without finishing is because
the underlying stream returned an earlier error. In that case, the
destructor will probably also encounter an error, resulting in a panic.
Instead just ignore the result from finish, mirroring the behavior of
the standard library's BufWriter.

Closes #9520 from sfackler/ipc-panic

Authored-by: Steven Fackler <sfackler@gmail.com>
Signed-off-by: Andrew Lamb <andrew@nerdnetworks.org>