Remove build warning

Change-Id: Iced02cea8d81b1e193e3b15c90a52087391a06f3
Signed-off-by: Eunki, Hong <eunkiki.hong@samsung.com>

diff --git a/dali/internal/window-system/common/window-render-surface.cpp b/dali/internal/window-system/common/window-render-surface.cpp
index 04e8c70..22ac0f3 100644 (file)
--- a/dali/internal/window-system/common/window-render-surface.cpp
+++ b/dali/internal/window-system/common/window-render-surface.cpp
@@ -912,7 +912,7 @@ void WindowRenderSurface::SetBufferDamagedRects(const std::vector<Rect<int>>& da
     InsertRects(mBufferDamagedRects, clippingRect);
 
     // Merge damaged rects into clipping rect
-    if(bufferAge <= mBufferDamagedRects.size())
+    if(bufferAge <= static_cast<EGLint>(mBufferDamagedRects.size()))
     {
       // clippingRect is already the current frame's damaged rect. Merge from the second
       for(int i = 1; i < bufferAge; i++)