Chao Sun created ARROW-4393:
-------------------------------
Summary: [Rust] coding style: apply 90 characters per line limit
Key: ARROW-4393
URL: https://issues.apache.org/jira/browse/ARROW-4393
Project: Apache Arrow
Issue Type: Improvement
Components: Rust
Reporter: Chao Sun
Assignee: Chao Sun-- This message was sent by Atlassian JIRA (v7.6.3#76005)
