fix bad ifdex

CMakeLists.txt

@@ -27,6 +27,10 @@
 #   ENABLE_MEDIAPLAYER_QTMULTIMEDIA - Enable media player (QtMultimedia/ffmpeg implementation).
 #   ENABLE_MEDIAPLAYER_LIBMPV - Enable media player (libmpv implementation). Use "LibMPV_ROOT" variable to specify
 #                               base libmpv directory.
+#   MEDIAPLAYER_FORCE_OPENGL - When libmpv media player is enabled, then this forces it to use
+#                              its OpenGL renderer. This renderer is potentially faster, more modern
+#                              and supports wider range of platforms. Legacy "window-based" renderer
+#                              should be likely avoided in new codebases.
 #   ENABLE_COMPRESSED_SITEMAP - Set to "ON" if you want to enable support for "sitemap.xml.gz" format.
 #                               This requires "zlib" library and if you want to use specific
 #                               zlib location, then use "ZLIB_ROOT" variable, for example

src/librssguard/gui/mediaplayer/libmpv/libmpvwidget.h

@@ -35,14 +35,14 @@ class LibMpvWidget : public BASE_WIDGET {
 
     mpv_handle* m_mpvHandle;
 
+  private slots:
 #if defined(MEDIAPLAYER_LIBMPV_OPENGL)
+    void maybeUpdate();
+
   protected:
     virtual void initializeGL();
     virtual void paintGL();
 
-  private slots:
-    void maybeUpdate();
-
   private:
     static void on_update(void* ctx);