Fix whitespaces

src/client/game.cpp

@@ -1446,7 +1446,7 @@ void Game::copyServerClientCache()
 {
 	// It would be possible to let the client directly read the media files
 	// from where the server knows they are. But aside from being more complicated
-	// it would also *not* fill the media cache and cause slower joining of 
+	// it would also *not* fill the media cache and cause slower joining of
 	// remote servers.
 	// (Imagine that you launch a game once locally and then connect to a server.)
 

src/client/mesh.h

@@ -139,5 +139,5 @@ bool checkMeshNormals(scene::IMesh *mesh);
 	Set the MinFilter, MagFilter and AnisotropicFilter properties of a texture
 	layer according to the three relevant boolean values found in the Minetest
 	settings.
-*/ 
+*/
 void setMaterialFilters(video::SMaterialLayer &tex, bool bilinear, bool trilinear, bool anisotropic);

src/client/shadows/dynamicshadowsrender.cpp

@@ -140,7 +140,7 @@ void ShadowRenderer::initialize()
 	}
 
 	createShaders();
-	
+
 
 	m_texture_format = m_shadow_map_texture_32bit
 					   ? video::ECOLOR_FORMAT::ECF_R32F