typecheck_expr doesnt need to mutate the TypeChecker

2026-03-18 19:08:10 +01:00
parent 0dbe7560b6
commit 625fc0d811
2 changed files with 3 additions and 3 deletions
--- a/src/codegen_x86_64.rs
+++ b/src/codegen_x86_64.rs
@@ -564,7 +564,7 @@ _builtin_environ:
                } else {
                    let var = match env.get_var(&name.lexeme) {
                        Some(x) => x,
-                        None => unreachable!(),
+                        None => unreachable!("this should be caught in the typechecker"),
                    };
                    emit!(
                        &mut self.output,