X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fwm_client.hpp;h=5342b76efa243f2a8cd9d9e1cb35d6619d868b46;hb=516f8db80ee3c9d935c9f42468d9bdd6a05b67de;hp=7c6c0b4fc3305e8cbef9f9aeb987e0318f13c512;hpb=314d4708597af784bb16275c20f6b65dcff2460f;p=apps%2Fagl-service-windowmanager.git

diff --git a/src/wm_client.hpp b/src/wm_client.hpp
index 7c6c0b4..5342b76 100644
--- a/src/wm_client.hpp
+++ b/src/wm_client.hpp
@@ -20,6 +20,7 @@
 #include <vector>
 #include <string>
 #include <unordered_map>
+#include "wm_error.hpp"
 
 extern "C"
 {
@@ -58,7 +59,7 @@ class WMClient
     void setRole(const std::string& role);
     void appendRole(const std::string& role);
     //bool addSurface(const std::string& role, unsigned surface);
-    bool addSurface(unsigned surface);
+    WMError addSurface(unsigned surface);
     bool removeSurfaceIfExist(unsigned surface);
     bool removeRole(const std::string& role);