checker: clean up

vlib/v/checker/checker.v

@@ -2720,23 +2720,6 @@ fn (mut c Checker) sql_expr(mut node ast.SqlExpr) table.Type {
 	fields := c.fetch_and_verify_orm_fields(info, node.pos, node.table_name)
 	node.fields = fields
 	node.table_name = sym.name
-	if node.has_where {
-		// Register this type's fields as variables so they can be used in `where`
-		// expressions
-		/*
-		scope := c.file.scope.innermost(node.pos.pos)
-		for field in fields {
-			// println('registering sql field var $field.name')
-			scope.register(field.name, ast.Var{
-				name: field.name
-				typ: field.typ
-				is_mut: true
-				is_used: true
-				is_changed: true
-			})
-		}
-		*/
-	}
 	if node.has_where {
 		c.expr(node.where_expr)
 	}
@@ -2767,23 +2750,6 @@ fn (mut c Checker) sql_stmt(mut node ast.SqlStmt) table.Type {
 	info := sym.info as table.Struct
 	fields := c.fetch_and_verify_orm_fields(info, node.pos, node.table_name)
 	node.fields = fields
-	// Register this type's fields as variables so they can be used in `where`
-	// expressions
-	/*
-	scope := c.file.scope.innermost(node.pos.pos)
-	for field in fields {
-		println('registering sql field var $field.name')
-		scope.register(field.name, ast.Var{
-			name: field.name
-			typ: field.typ
-			is_mut: true
-			is_used: true
-			is_changed: true
-			is_arg: true
-		})
-		// is_arg so that it's not freed TODO not an arg
-	}
-	*/
 	c.expr(node.db_expr)
 	if node.kind == .update {
 		for expr in node.update_exprs {

vlib/v/gen/fn.v

@@ -201,7 +201,7 @@ fn (mut g Gen) gen_fn_decl(it ast.FnDecl) {
 	}
 	g.write_defer_stmts_when_needed()
 	// /////////
-	if g.autofree {
+	if g.autofree && !is_main {
 		// TODO: remove this, when g.write_autofree_stmts_when_needed works properly
 		g.writeln(g.autofree_scope_vars(it.body_pos.pos))
 	}