diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
index 3b598b365d..e3adcde964 100644
--- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
+++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp
@@ -469,6 +469,7 @@ public:
             break;
         case Qt::RoundCap:
             props.startCap = props.endCap = props.dashCap = D2D1_CAP_STYLE_ROUND;
+            break;
         case Qt::FlatCap:
         default:
             props.startCap = props.endCap = props.dashCap = D2D1_CAP_STYLE_FLAT;