fixed issue with player not gaining gold from normal dead enemies

src/player.cc

@@ -82,6 +82,8 @@ long_result player_base::move(level *lvl,
                                         res.msg += "PC gains " +
                                                    std::to_string(g) +
                                                    " pieces of gold. ";
+
+                                gold_cnt += g;
                         }
 
                         return res;
@@ -223,6 +225,8 @@ long_result player_base::interpret_command(level *lvl, game_command cmd) {
                                 res.msg += "PC gains " +
                                            std::to_string(g) +
                                            " pieces of gold. ";
+
+                        gold_cnt += g;
                 }
 
                 return res;