1 files changed, 4 insertions, 2 deletions
diff --git a/py/proto.c b/py/proto.c
index e4da157f0..ad9684f3c 100644
--- a/py/proto.c
+++ b/py/proto.c
@@ -31,8 +31,10 @@
 #ifndef MICROPY_UNSAFE_PROTO
 const void *mp_proto_get(uint16_t name, mp_const_obj_t obj) {
     mp_obj_type_t *type = mp_obj_get_type(obj);
-    if (!type->protocol) return NULL;
-    uint16_t proto_name = *(const uint16_t*) type->protocol;
+    if (!type->protocol) {
+        return NULL;
+    }
+    uint16_t proto_name = *(const uint16_t *)type->protocol;
     if (proto_name == name) {
         return type->protocol;
     }