X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fwm_layer_control.hpp;fp=src%2Fwm_layer_control.hpp;h=7c19e97ee9227e107da462906fe88ac45e0ee1fc;hb=729d2520cfc40d3eb461d2203a0b40ba7e259470;hp=102896d579c3af1c3e6dbdff096b37021f097cd3;hpb=ac17da7010c6bd90240a641d503991ca5d0cb41a;p=apps%2Fagl-service-windowmanager.git

diff --git a/src/wm_layer_control.hpp b/src/wm_layer_control.hpp
index 102896d..7c19e97 100644
--- a/src/wm_layer_control.hpp
+++ b/src/wm_layer_control.hpp
@@ -102,8 +102,7 @@ class LayerControl
     void dispatchLayerPropChangeEvent(unsigned id, struct ilmLayerProperties*, t_ilm_notification_mask);
 
     std::string hasRemoteLayer(unsigned layer);
-    std::string areaToRemoteLayer(std::string area);
-
+    std::string areaToRemoteLayer(const std::string& area);
   private:
     WMError makeVisible(const std::shared_ptr<WMClient> client);
     WMError makeInvisible(const std::shared_ptr<WMClient> client);