From 3cd666c367a39641b1e6d5a9adb82af11ff20da9 Mon Sep 17 00:00:00 2001
From: Joyce Er <joyceerhuiling@gmail.com>
Date: Sat, 9 Oct 2021 14:15:50 -0700
Subject: [PATCH] Fix typo

---
 book/src/01_calculator/basic_llvm.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/book/src/01_calculator/basic_llvm.md b/book/src/01_calculator/basic_llvm.md
index 0221776..7e3bcfc 100644
--- a/book/src/01_calculator/basic_llvm.md
+++ b/book/src/01_calculator/basic_llvm.md
@@ -17,7 +17,7 @@ Go to [`calculator/examples/llvm`](https://github.com/ehsanmok/create-your-own-l
 We want to define an add function like
 
 ```
-add(x: i32, x: i32) -> i32 { x + y }
+add(x: i32, y: i32) -> i32 { x + y }
 ```
 
 but using the **LLVM language** and JIT it. For that, we need to define *every* bit of what makes up a function through LLVM basic constructs such as context, module, function signature setups, argument types, basic block, etc.