(svn r20194) -Fix: compilation with network disabled failed

src/dedicated.cpp

@@ -11,10 +11,10 @@
 
 #include "stdafx.h"
 
-char *_log_file; ///< File to reroute output of a forked OpenTTD to
-
 #ifdef ENABLE_NETWORK
 
+char *_log_file; ///< File to reroute output of a forked OpenTTD to
+
 #if defined(UNIX) && !defined(__MORPHOS__)
 
 #include <unistd.h>

src/fileio.cpp

@@ -57,7 +57,6 @@ static bool _do_scan_working_directory = true;
 
 extern char *_config_file;
 extern char *_highscore_file;
-extern char *_log_file;
 
 /* Get current position in file */
 size_t FioGetPos()
@@ -1035,7 +1034,6 @@ void DeterminePaths(const char *exe)
 	DEBUG(misc, 3, "%s found as personal directory", _personal_dir);
 
 	_highscore_file = str_fmt("%shs.dat", _personal_dir);
-	_log_file = str_fmt("%sopenttd.log",  _personal_dir);
 	extern char *_hotkeys_file;
 	_hotkeys_file = str_fmt("%shotkeys.cfg",  _personal_dir);
 
@@ -1066,6 +1064,9 @@ void DeterminePaths(const char *exe)
 		FioCreateDirectory(tmp);
 		free(tmp);
 	}
+
+	extern char *_log_file;
+	_log_file = str_fmt("%sopenttd.log",  _personal_dir);
 #else /* ENABLE_NETWORK */
 	/* If we don't have networking, we don't need to make the directory. But
 	 * if it exists we keep it, otherwise remove it from the search paths. */

src/openttd.cpp

@@ -85,7 +85,6 @@ void CallWindowTickEvent();
 extern void SetDifficultyLevel(int mode, DifficultySettings *gm_opt);
 extern Company *DoStartupNewCompany(bool is_ai, CompanyID company = INVALID_COMPANY);
 extern void ShowOSErrorBox(const char *buf, bool system);
-extern bool _dedicated_forks;
 extern char *_config_file;
 
 /**
@@ -347,7 +346,9 @@ static void ShutdownGame()
 	_engine_pool.CleanPool();
 	_company_pool.CleanPool();
 
+#ifdef ENABLE_NETWORK
 	free(_config_file);
+#endif
 
 	/* Close all and any open filehandles */
 	FioCloseAll();
@@ -431,12 +432,14 @@ int ttd_main(int argc, char *argv[])
 	uint16 dedicated_port = 0;
 	char *join_server_password = NULL;
 	char *join_company_password = NULL;
+
+	extern bool _dedicated_forks;
+	_dedicated_forks = false;
 #endif /* ENABLE_NETWORK */
 
 	_game_mode = GM_MENU;
 	_switch_mode = SM_MENU;
 	_switch_mode_errorstr = INVALID_STRING_ID;
-	_dedicated_forks = false;
 	_config_file = NULL;
 
 	/* The last param of the following function means this:
@@ -562,7 +565,7 @@ int ttd_main(int argc, char *argv[])
 	BaseSounds::FindSets();
 	BaseMusic::FindSets();
 
-#if defined(UNIX) && !defined(__MORPHOS__)
+#if defined(ENABLE_NETWORK) && defined(UNIX) && !defined(__MORPHOS__)
 	/* We must fork here, or we'll end up without some resources we need (like sockets) */
 	if (_dedicated_forks) DedicatedFork();
 #endif