From f6cbd9cd6c6ecc11bf96fe76471e4f67de023700 Mon Sep 17 00:00:00 2001
From: Pekka Enberg <penberg@iki.fi>
Date: Sun, 10 Sep 2023 12:38:50 +0300
Subject: [PATCH] Eliminate unused variables

---
 core/pager.rs     |  2 +-
 core/translate.rs | 43 +++++++++----------------------------------
 2 files changed, 10 insertions(+), 35 deletions(-)

diff --git a/core/pager.rs b/core/pager.rs
index f21b955a0..0a5cf62be 100644
--- a/core/pager.rs
+++ b/core/pager.rs
@@ -27,7 +27,7 @@ impl Pager {
     }
 
     pub fn read_page(&self, page_idx: usize) -> anyhow::Result<Arc<BTreePage>> {
-        let handle = self.page_cache.get_or_try_init(page_idx, 1, |idx| {
+        let handle = self.page_cache.get_or_try_init(page_idx, 1, |_idx| {
             let mut buffer_pool = self.buffer_pool.lock().unwrap();
             let page = sqlite3_ondisk::read_btree_page(&self.database, &mut buffer_pool, page_idx)
                 .unwrap();
diff --git a/core/translate.rs b/core/translate.rs
index 902a8715b..223761b40 100644
--- a/core/translate.rs
+++ b/core/translate.rs
@@ -113,46 +113,21 @@ fn translate_columns(
     for col in columns {
         match col {
             sqlite3_parser::ast::ResultColumn::Expr(expr, _) => match expr {
-                sqlite3_parser::ast::Expr::Between {
-                    lhs,
-                    not,
-                    start,
-                    end,
-                } => todo!(),
+                sqlite3_parser::ast::Expr::Between { .. } => todo!(),
                 sqlite3_parser::ast::Expr::Binary(_, _, _) => todo!(),
-                sqlite3_parser::ast::Expr::Case {
-                    base,
-                    when_then_pairs,
-                    else_expr,
-                } => todo!(),
-                sqlite3_parser::ast::Expr::Cast { expr, type_name } => todo!(),
+                sqlite3_parser::ast::Expr::Case { .. } => todo!(),
+                sqlite3_parser::ast::Expr::Cast { .. } => todo!(),
                 sqlite3_parser::ast::Expr::Collate(_, _) => todo!(),
                 sqlite3_parser::ast::Expr::DoublyQualified(_, _, _) => todo!(),
                 sqlite3_parser::ast::Expr::Exists(_) => todo!(),
-                sqlite3_parser::ast::Expr::FunctionCall {
-                    name,
-                    distinctness,
-                    args,
-                    filter_over,
-                } => todo!(),
-                sqlite3_parser::ast::Expr::FunctionCallStar { name, filter_over } => todo!(),
+                sqlite3_parser::ast::Expr::FunctionCall { .. } => todo!(),
+                sqlite3_parser::ast::Expr::FunctionCallStar { .. } => todo!(),
                 sqlite3_parser::ast::Expr::Id(_) => todo!(),
-                sqlite3_parser::ast::Expr::InList { lhs, not, rhs } => todo!(),
-                sqlite3_parser::ast::Expr::InSelect { lhs, not, rhs } => todo!(),
-                sqlite3_parser::ast::Expr::InTable {
-                    lhs,
-                    not,
-                    rhs,
-                    args,
-                } => todo!(),
+                sqlite3_parser::ast::Expr::InList { .. } => todo!(),
+                sqlite3_parser::ast::Expr::InSelect { .. } => todo!(),
+                sqlite3_parser::ast::Expr::InTable { .. } => todo!(),
                 sqlite3_parser::ast::Expr::IsNull(_) => todo!(),
-                sqlite3_parser::ast::Expr::Like {
-                    lhs,
-                    not,
-                    op,
-                    rhs,
-                    escape,
-                } => todo!(),
+                sqlite3_parser::ast::Expr::Like { .. } => todo!(),
                 sqlite3_parser::ast::Expr::Literal(lit) => match lit {
                     sqlite3_parser::ast::Literal::Numeric(val) => {
                         let dest = program.alloc_register();