diff --git a/fuzz/atom/parser/fuzz.rs b/fuzz/atom/parser/fuzz.rs
index b727c24..d85f1b9 100644
--- a/fuzz/atom/parser/fuzz.rs
+++ b/fuzz/atom/parser/fuzz.rs
@@ -17,6 +17,7 @@ pub unsafe extern "C" fn LLVMFuzzerTestOneInput(input: *const u8, len: usize) ->
         return -1;
     }
 
+    // todo!()
     let stdin = io::stdin();
     let mut stdout = io::stdout();
     let mut buffer = String::new();