Make autosaves work again for the first turn,

...and thus be able to go back to the beginning.

This fixes bug #7909 and bug #8117 and was introduced with fixinf bug #6513.

changelog

@@ -134,6 +134,7 @@ Version 1.3-svn:
    * add two new debug command set_var and show_var to check variables within
      the game easily
    * better handling of SDL_ListModes return code (no user impact)
+   * first turn of a game is saved again (fixes bug #7909 and bug #8117)
 
 Version 1.2:
  * campaigns:

src/playsingle_controller.cpp

@@ -185,7 +185,9 @@ LEVEL_RESULT playsingle_controller::play_scenario(const std::vector<config*>& st
 			}
 		}
 
-		bool save = false;
+		//avoid autosaving after loading but still allow the 
+		//first turn to have an autosave. 
+		bool save = !loading_game_;
 		for(; ; first_player_ = 1) {
 			play_turn(save);
 			save = true;