From 449bf4f45ae78a3304ffa9188bfeeab25dd07db1 Mon Sep 17 00:00:00 2001
From: BevapDin <tho_ki@gmx.de>
Date: Fri, 27 Sep 2019 13:36:03 +0200
Subject: [PATCH] Remove two unused members of class monster (#34265)

* Remove unused member monster::last_baby

It's actually never read.

* Remove unused member monster::last_biosig

It's actually never read.
---
 src/game.cpp          | 4 ----
 src/monster.cpp       | 2 --
 src/monster.h         | 2 --
 src/savegame_json.cpp | 4 ----
 4 files changed, 12 deletions(-)

diff --git a/src/game.cpp b/src/game.cpp
index bd70a01f016e4..6b61b6f926814 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -4675,10 +4675,6 @@ bool game::add_zombie( monster &critter, bool pin_upgrade )
     }
 
     critter.last_updated = calendar::turn;
-    // @todo change last_baby to time_point
-    critter.last_baby = to_turn<int>( calendar::turn );
-    // @todo change last_biosig to time_point
-    critter.last_biosig = to_turn<int>( calendar::turn );
     return critter_tracker->add( critter );
 }
 
diff --git a/src/monster.cpp b/src/monster.cpp
index 5bf7056d9b5fc..6a2c59f127861 100644
--- a/src/monster.cpp
+++ b/src/monster.cpp
@@ -210,9 +210,7 @@ monster::monster()
     upgrades = false;
     upgrade_time = -1;
     last_updated = 0;
-    last_baby = 0;
     biosig_timer = -1;
-    last_biosig = 0;
 }
 
 monster::monster( const mtype_id &id ) : monster()
diff --git a/src/monster.h b/src/monster.h
index cfde96dff8362..976740402d4de 100644
--- a/src/monster.h
+++ b/src/monster.h
@@ -484,8 +484,6 @@ class monster : public Creature
         void init_from_item( const item &itm );
 
         time_point last_updated = calendar::turn_zero;
-        int last_baby;
-        int last_biosig;
         /**
          * Do some cleanup and caching as monster is being unloaded from map.
          */
diff --git a/src/savegame_json.cpp b/src/savegame_json.cpp
index c7fee7e97613a..aa59cca6c39b2 100644
--- a/src/savegame_json.cpp
+++ b/src/savegame_json.cpp
@@ -1832,8 +1832,6 @@ void monster::load( JsonObject &data )
     if( !data.read( "last_updated", last_updated ) ) {
         last_updated = calendar::turn;
     }
-    last_baby = data.get_int( "last_baby", to_turn<int>( calendar::turn ) );
-    last_biosig = data.get_int( "last_biosig", to_turn<int>( calendar::turn ) );
     data.read( "mounted_player_id", mounted_player_id );
     data.read( "path", path );
 }
@@ -1885,10 +1883,8 @@ void monster::store( JsonOut &json ) const
     json.member( "last_updated", last_updated );
     json.member( "reproduces", reproduces );
     json.member( "baby_timer", baby_timer );
-    json.member( "last_baby", last_baby );
     json.member( "biosignatures", biosignatures );
     json.member( "biosig_timer", biosig_timer );
-    json.member( "last_biosig", last_biosig );
 
     json.member( "summon_time_limit", summon_time_limit );