diff --git a/unit_tests/partitioner/bisection_graph_view.cpp b/unit_tests/partitioner/bisection_graph_view.cpp
index 606955364..b420f0175 100644
--- a/unit_tests/partitioner/bisection_graph_view.cpp
+++ b/unit_tests/partitioner/bisection_graph_view.cpp
@@ -16,7 +16,8 @@ using namespace osrm::util;
 
 BOOST_AUTO_TEST_SUITE(graph_view)
 
-static void shuffle(std::vector<EdgeWithSomeAdditionalData>& grid_edges) {
+static void shuffle(std::vector<EdgeWithSomeAdditionalData>& grid_edges)
+{
     std::random_device rd;
     std::mt19937 rng(rd());
     std::shuffle(grid_edges.begin(), grid_edges.end(), rng);