diff --git a/samples/perf_hgemm.cpp b/samples/perf_hgemm.cpp
index 766f68b8..d5ca899a 100644
--- a/samples/perf_hgemm.cpp
+++ b/samples/perf_hgemm.cpp
@@ -944,4 +944,5 @@ int main()
 {
     gemm_test(7168, 7168, 7168, 2, 2);
     return 0;
-}
\ No newline at end of file
+}
+