[Tizen] Fix RenderThreadId bug

Change-Id: Iff748c3f754c24531bbc8257651788975ddec183
Signed-off-by: Eunki, Hong <eunkiki.hong@samsung.com>

diff --git a/dali/internal/adaptor/common/adaptor-impl.cpp b/dali/internal/adaptor/common/adaptor-impl.cpp
index ce0039f..ddc8ccd 100644 (file)
--- a/dali/internal/adaptor/common/adaptor-impl.cpp
+++ b/dali/internal/adaptor/common/adaptor-impl.cpp
@@ -1138,7 +1138,7 @@ int32_t Adaptor::GetRenderThreadId() const
 {
   if(mThreadController)
   {
-    mThreadController->GetThreadId();
+    return mThreadController->GetThreadId();
   }
   return 0;
 }