From fdc2a2cd81ca3547f72a21a12c23ee56cf50faa4 Mon Sep 17 00:00:00 2001
From: Yotam Barnoy
Date: Mon, 15 Nov 2010 13:37:06 +0000
Subject: CONFIGMAN: added defragmentation methods for one-plugin-at-a-time

One-plugin-at-a-time can have fragmentation caused by the ConfigManager if a game changes any configuration value. By reallocating and copying over the ConfigManager, we avoid this problem.

svn-id: r54243
---
 base/main.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'base/main.cpp')

diff --git a/base/main.cpp b/base/main.cpp
index 900d73a28d..44b0aa908d 100644
--- a/base/main.cpp
+++ b/base/main.cpp
@@ -408,6 +408,8 @@ extern "C" int scummvm_main(int argc, const char * const argv[]) {
 		#if defined(ONE_PLUGIN_AT_A_TIME) && defined(DYNAMIC_MODULES)
 			// do our best to prevent fragmentation by unloading as soon as we can
 			PluginManager::instance().unloadPluginsExcept(PLUGIN_TYPE_ENGINE, NULL, false);
+			// reallocate the config manager to get rid of any fragmentation
+			ConfMan.defragment();
 		#endif	
 			
 			// Did an error occur ?
-- 
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