fixup! Add support for nwWindow.setShadow(bool) on Mac

rogerwang · rogerwang · commit a471bc11ed37 · 2018-04-28T08:31:57.000+08:00
diff --git a/src/api/nw_window_api.h b/src/api/nw_window_api.h
@@ -126,7 +126,9 @@ class NwCurrentWindowInternalSetShadowFunction : public AsyncExtensionFunction {
 
  protected:
   ~NwCurrentWindowInternalSetShadowFunction() override {}
+#if defined(OS_MACOSX)
   void SetShadowOnWindow(NSWindow *window, bool shadow);
+#endif
 
   // ExtensionFunction:
   bool RunAsync() override;
