1 files changed, 6 insertions, 4 deletions
diff --git a/tests/test_signal.cc b/tests/test_signal.cc
index b5fdaf2..d050558 100644
--- a/tests/test_signal.cc
+++ b/tests/test_signal.cc
@@ -117,10 +117,12 @@ test_clear_called_in_signal_handler()
 {
   sigc::signal<void()> sig;
   sig.connect([]() { result_stream << ", slot 1, "; });
-  sig.connect([&sig]() {
-    sig.clear();
-    result_stream << "slot 2, ";
-  });
+  sig.connect(
+    [&sig]()
+    {
+      sig.clear();
+      result_stream << "slot 2, ";
+    });
   sig.connect([]() { result_stream << "slot 3, "; });
   result_stream << sig.size();
   sig.emit();