Commits

Wes McKinney authored 42b55d98c15
ARROW-544: [C++] Test writing zero-length record batches, zero-length BinaryArray fixes I believe this should fix the failure reported in the Spark integration work. We'll need to upgrade the conda test packages to verify. cc @BryanCutler Author: Wes McKinney <wes.mckinney@twosigma.com> Closes #333 from wesm/ARROW-544 and squashes the following commits: f80d58f [Wes McKinney] Protect zero-length record batches from incomplete buffer metadata f876dce [Wes McKinney] Test with null value_offsets too 1dc7733 [Wes McKinney] Test writing zero-length record batches, misc zero-length fixes