1 files changed, 7 insertions, 3 deletions
diff --git a/zkvms/zkwasm/guest/src/lib.rs b/zkvms/zkwasm/guest/src/lib.rs
index 219c3a4..5bb69f7 100644
--- a/zkvms/zkwasm/guest/src/lib.rs
+++ b/zkvms/zkwasm/guest/src/lib.rs
@@ -1,5 +1,5 @@
 use wasm_bindgen::prelude::wasm_bindgen;
-use wrapper_macro::{ make_wrapper, read };
+use wrapper_macro::{make_wrapper, read};
 // https://github.com/DelphinusLab/zkWasm-rust/blob/main/src/lib.rs
 use zkwasm_rust_sdk::{require, wasm_input, wasm_output};
 
@@ -15,11 +15,15 @@ fn read_public() -> u64 {
 }
 
 fn assert(cond: bool) {
-    unsafe { require(cond); }
+    unsafe {
+        require(cond);
+    }
 }
 
 fn write(value: u64) {
-    unsafe { wasm_output(value); }
+    unsafe {
+        wasm_output(value);
+    }
 }
 
 #[wasm_bindgen]