merge

--HG--
branch : product-engine

indra/newview/llnavigationbar.cpp

@@ -186,7 +186,6 @@ LLNavigationBar::LLNavigationBar()
 LLNavigationBar::~LLNavigationBar()
 {
 	mTeleportFinishConnection.disconnect();
-	LLSearchHistory::getInstance()->save();
 }
 
 BOOL LLNavigationBar::postBuild()

indra/newview/llsearchhistory.h

@@ -34,12 +34,15 @@
 #define LL_LLSEARCHHISTORY_H
 
 #include "llsingleton.h"
+#include "llui.h"
+
 /**
  * Search history container able to save and load history from file.
  * History is stored in chronological order, most recent at the beginning.
  */
-class LLSearchHistory : public LLSingleton<LLSearchHistory>
+class LLSearchHistory : public LLSingleton<LLSearchHistory>, private LLDestroyClass<LLSearchHistory>
 {
+	friend class LLDestroyClass<LLSearchHistory>;
 public:
 
 	// Forward declaration
@@ -130,6 +133,12 @@ class LLSearchHistory : public LLSingleton<LLSearchHistory>
 
 private:
 
+	// Implementation of LLDestroyClass<LLSearchHistory>
+	static void destroyClass()
+	{
+		LLSearchHistory::getInstance()->save();
+	}
+
 	search_history_list_t mSearchHistory;
 };