Minor: consistently apply clippy::clone_on_ref_ptr in all crates

Author: alamb

datafusion/catalog-listing/src/mod.rs

@@ -20,5 +20,6 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 pub mod helpers;

datafusion/catalog/src/lib.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 //! Interfaces and default implementations of catalogs and schemas.
 //!

datafusion/datasource-avro/src/mod.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 //! An [Avro](https://avro.apache.org/) based [`FileSource`](datafusion_datasource::file::FileSource) implementation and related functionality.
 

datafusion/datasource-csv/src/mod.rs

@@ -15,6 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
+
 pub mod file_format;
 pub mod source;
 

datafusion/datasource-json/src/mod.rs

@@ -14,6 +14,7 @@
 // KIND, either express or implied.  See the License for the
 // specific language governing permissions and limitations
 // under the License.
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 pub mod file_format;
 pub mod source;

datafusion/datasource-parquet/src/mod.rs

@@ -15,6 +15,8 @@
 // specific language governing permissions and limitations
 // under the License.
 
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
+
 //! [`ParquetExec`] FileSource for reading Parquet files
 
 pub mod access_plan;

datafusion/datasource/src/mod.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 //! A table that uses the `ObjectStore` listing capability
 //! to get the list of files to process.

datafusion/functions-table/src/lib.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 pub mod generate_series;
 

datafusion/functions-window-common/src/lib.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 //! Common user-defined window functionality for [DataFusion]
 //!

datafusion/functions-window/src/lib.rs

@@ -20,6 +20,7 @@
     html_favicon_url = "https://raw.githubusercontent.com/apache/datafusion/19fe44cf2f30cbdd63d4a4f52c74055163c6cc38/docs/logos/standalone_logo/logo_original.svg"
 )]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
+#![cfg_attr(not(test), deny(clippy::clone_on_ref_ptr))]
 
 //! Window Function packages for [DataFusion].
 //!