[ARROW-18424] [C++] Fix Doxygen error on `arrow::engine::ConversionStrictness`

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 11.0.0
• Component/s: C++
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/33587
• Assignee: Yaron Gvili
• Reporter: Yaron Gvili
• Created: 05/Dec/22 15:31
• Updated: 11/Jan/23 12:00
• Resolved: 05/Dec/22 17:56

Description

Doxygen is hitting the following error: `/arrow/cpp/src/arrow/engine/substrait/options.h:37: error: documented symbol 'enum ARROW_ENGINE_EXPORT arrow::engine::arrow::engine::ConversionStrictness' was not declared or defined. (warning treated as error, aborting now)`. See this CI job output, for example.

Issue Links

• links to: GitHub Pull Request #14845