cleanups

Author: penberg

src/lib.rs

@@ -687,11 +687,7 @@ impl Statement {
             rt.block_on(async move {
                 let mut stmt = stmt.lock().await;
                 stmt.reset();
-                if let Some(params) = params {
-                    map_params(&stmt, Some(params)).unwrap()
-                } else {
-                    libsql::params::Params::None
-                }
+                map_params(&stmt, params).unwrap()
             })
         };
         let stmt = self.stmt.clone();
@@ -725,11 +721,7 @@ impl Statement {
         let (rows, column_names) = rt.block_on(async move {
             let mut stmt = stmt.lock().await;
             stmt.reset();
-            let params = if let Some(params) = params {
-                map_params(&stmt, Some(params)).unwrap()
-            } else {
-                libsql::params::Params::None
-            };
+            let params = map_params(&stmt, params)?;
             let rows = stmt.query(params).await.map_err(Error::from)?;
             let mut column_names = Vec::new();
             for i in 0..rows.column_count() {
@@ -759,11 +751,7 @@ impl Statement {
 
             let mut stmt = self.stmt.lock().await;
             stmt.reset();
-            let params = if let Some(params) = params {
-                map_params(&stmt, Some(params))?
-            } else {
-                libsql::params::Params::None
-            };
+            let params = map_params(&stmt, params)?;
             stmt.query(params).await.map_err(Error::from)?;
             let changes = if conn.total_changes() == total_changes_before {
                 0
@@ -816,11 +804,7 @@ impl Statement {
         rt.block_on(async move {
             let mut stmt = self.stmt.lock().await;
             stmt.reset();
-            let params = if let Some(params) = params {
-                map_params(&stmt, Some(params))?
-            } else {
-                libsql::params::Params::None
-            };
+            let params = map_params(&stmt, params)?;
             let mut rows = stmt.query(params).await.map_err(Error::from)?;
             let mut column_names = Vec::new();
             for i in 0..rows.column_count() {