Move the function out of the header, and correct related dependencies.

src/gamestatus.cpp

@@ -33,6 +33,15 @@
 #include <iterator>
 #include <sstream>
 
+player_info* game_state::get_player(const std::string& id) {
+	std::map< std::string, player_info >::iterator found = players.find(id);
+	if (found == players.end()) {
+		LOG_STREAM(warn, engine) << "player " << id << " does not exist.\n";
+		return NULL;
+	} else
+		return &found->second;
+}
+
 time_of_day::time_of_day(const config& cfg)
                  : lawful_bonus(atoi(cfg["lawful_bonus"].c_str())),
                    image(cfg["image"]), name(cfg["name"]), id(cfg["id"]),

src/gamestatus.hpp

@@ -13,7 +13,6 @@
 #ifndef GAME_STATUS_HPP_INCLUDED
 #define GAME_STATUS_HPP_INCLUDED
 
-#include "log.hpp"
 #include "unit.hpp"
 
 #include <time.h>
@@ -112,16 +111,7 @@ struct game_state
 	std::map<std::string, player_info> players;
 
 	// Return the Nth player, or NULL if no such player exists
-	player_info* get_player(const std::string& id) {
-		std::map<std::string, player_info>::iterator found=players.find(id);
-
-		if(found==players.end()) {
-			LOG_STREAM(warn, engine) << "player " << id << " does not exist." << std::endl;
-			return NULL;
-		} else {
-			return &found->second;
-		}
-	}
+	player_info* get_player(const std::string& id);
 
 	config variables; //variables that have been set
 	std::string difficulty; //the difficulty level the game is being played on.

src/multiplayer_connect.cpp

@@ -17,6 +17,7 @@
 #include "font.hpp"
 #include "game_config.hpp"
 #include "gettext.hpp"
+#include "log.hpp"
 #include "multiplayer_connect.hpp"
 #include "preferences.hpp"
 #include "replay.hpp"