Drop Server::m_enable_rollback_recording it's only used in server constructor

nerzhul · nerzhul · commit 478b785bc8d8 · 2018-03-16T09:12:39.000+01:00
diff --git a/src/server.cpp b/src/server.cpp
@@ -262,8 +262,7 @@ Server::Server(
 	// Initialize mapgens
 	m_emerge->initMapgens(servermap->getMapgenParams());
 
-	m_enable_rollback_recording = g_settings->getBool("enable_rollback_recording");
-	if (m_enable_rollback_recording) {
+	if (g_settings->getBool("enable_rollback_recording")) {
 		// Create rollback manager
 		m_rollback = new RollbackManager(m_path_world, this);
 	}
diff --git a/src/server.h b/src/server.h
@@ -520,7 +520,6 @@ class Server : public con::PeerHandler, public MapEventReceiver,
 
 	// Rollback manager (behind m_env_mutex)
 	IRollbackManager *m_rollback = nullptr;
-	bool m_enable_rollback_recording = false; // Updated once in a while
 
 	// Emerge manager
 	EmergeManager *m_emerge = nullptr;

Original file line number	Diff line number	Diff line change
`@@ -262,8 +262,7 @@ Server::Server(`
`262`	`262`	`// Initialize mapgens`
`263`	`263`	`m_emerge->initMapgens(servermap->getMapgenParams());`
`264`	`264`
`265`		`- m_enable_rollback_recording = g_settings->getBool("enable_rollback_recording");`
`266`		`- if (m_enable_rollback_recording) {`
	`265`	`+ if (g_settings->getBool("enable_rollback_recording")) {`
`267`	`266`	`// Create rollback manager`
`268`	`267`	`m_rollback = new RollbackManager(m_path_world, this);`
`269`	`268`	`}`