3 files changed, 10 insertions, 0 deletions
diff --git a/src/gui/setup_video.cpp b/src/gui/setup_video.cpp
index 9dd2484df..7b33fea22 100644
--- a/src/gui/setup_video.cpp
+++ b/src/gui/setup_video.cpp
@@ -511,6 +511,7 @@ void Setup_Video::action(const gcn::ActionEvent &event)
                 }
             }
 #else
+            mainGraphics->setWindowSize(width, height);
             client->resizeVideo(width, height);
 #endif
         }
diff --git a/src/render/graphics.cpp b/src/render/graphics.cpp
index 8a6c3e858..b33b9edcd 100644
--- a/src/render/graphics.cpp
+++ b/src/render/graphics.cpp
@@ -584,3 +584,10 @@ bool Graphics::calcImageRect(ImageVertexes *const vert,
     BLOCK_END("Graphics::calcImageRect")
     return 0;
 }
+
+void Graphics::setWindowSize(const int width, const int height)
+{
+#ifdef USE_SDL2
+    SDL_SetWindowSize(mWindow, width, height);
+#endif
+}
diff --git a/src/render/graphics.h b/src/render/graphics.h
index eec6e4c9d..3d6a9fa62 100644
--- a/src/render/graphics.h
+++ b/src/render/graphics.h
@@ -267,6 +267,8 @@ class Graphics : public gcn::Graphics
          */
         virtual void updateScreen() = 0;
 
+        void setWindowSize(const int width, const int height);
+
         /**
          * Returns the width of the screen.
          */