[C++] The index_in_meta_binary/is_in_meta_binary kernels are missing a docstring

[asfimport]

The index_in_meta_binary and is_in_meta_binary meta kernels don't have a docstring added when registered.

See

arrow/cpp/src/arrow/compute/kernels/scalar_set_lookup.cc

Line 451 in 2b10648

: MetaFunction("is_in_meta_binary", Arity::Binary(), /*doc=*/nullptr) {}

, the doc member is set to nullptr.

Reporter: Joris Van den Bossche / @jorisvandenbossche
Assignee: Antoine Pitrou / @pitrou

Related issues:

• [C++] Document and rename is_in_meta_binary (relates to)

PRs and other links:

• GitHub Pull Request #11737

_{Note: This issue was originally created as ARROW-14751. Please see the migration documentation for further details.}

[asfimport]

Antoine Pitrou / @pitrou:
Issue resolved by pull request 11737
#11737