Fix compilation error when compiling without support for Cg

panda/src/glstuff/glGraphicsStateGuardian_src.cxx

@@ -9588,21 +9588,22 @@ do_point_size() {
 ////////////////////////////////////////////////////////////////////
 //     Function: GLGraphicsStateGuardian::get_supports_cg_profile
 //       Access: Public, Virtual
-//  Description: Returns true if this particular GSG supports the 
+//  Description: Returns true if this particular GSG supports the
 //               specified Cg Shader Profile.
 ////////////////////////////////////////////////////////////////////
 bool CLP(GraphicsStateGuardian)::
 get_supports_cg_profile(const string &name) const {
 #ifndef HAVE_CG
   return false;
-#endif
+#else
   CGprofile profile = cgGetProfile(name.c_str());
-  
-  if (profile ==CG_PROFILE_UNKNOWN) {
+
+  if (profile == CG_PROFILE_UNKNOWN) {
     GLCAT.error() << name <<", unknown Cg-profile\n";
     return false;
   }
   return cgGLIsProfileSupported(profile);
+#endif
 }
 
 ////////////////////////////////////////////////////////////////////