Bug fix #1859

Appending or Linking data from other file always cleared scene scriptlinks,
due to having 1 line of code just on wrong location... is bug since 2.25,
so finally something again I didn't recently break in working code :)

source/blender/blenloader/intern/readfile.c

@@ -2412,11 +2412,12 @@ static void lib_link_scene(FileData *fd, Main *main)
 				}
 				END_SEQ
 			}
+			
+			lib_link_scriptlink(fd, &sce->id, &sce->scriptlink);
+			
 			sce->id.flag -= LIB_NEEDLINK;
 		}
 
-		lib_link_scriptlink(fd, &sce->id, &sce->scriptlink);
-
 		sce= sce->id.next;
 	}
 }