3 files changed, 6 insertions, 6 deletions
diff --git a/indra/llcommon/llstring.h b/indra/llcommon/llstring.h
index ad8f8632a2..8071c8aa2d 100644
--- a/indra/llcommon/llstring.h
+++ b/indra/llcommon/llstring.h
@@ -249,7 +249,7 @@ public:
 	/////////////////////////////////////////////////////////////////////////////////////////
 	// Static Utility functions that operate on std::strings
 
-	static std::basic_string<T> null;
+	static const std::basic_string<T> null;
 	
 	typedef std::map<LLFormatMapString, LLFormatMapString> format_map_t;
 	LL_COMMON_API static void getTokens(const std::basic_string<T>& instr, std::vector<std::basic_string<T> >& tokens, const std::basic_string<T>& delims);
@@ -371,7 +371,7 @@ private:
 	LL_COMMON_API static size_type getSubstitution(const std::basic_string<T>& instr, size_type& start, std::vector<std::basic_string<T> >& tokens);
 };
 
-template<class T> std::basic_string<T> LLStringUtilBase<T>::null;
+template<class T> const std::basic_string<T> LLStringUtilBase<T>::null;
 template<class T> std::string LLStringUtilBase<T>::sLocale;
 
 typedef LLStringUtilBase<char> LLStringUtil;
diff --git a/indra/newview/llnamelistctrl.cpp b/indra/newview/llnamelistctrl.cpp
index d605d4430e..d09f729943 100644
--- a/indra/newview/llnamelistctrl.cpp
+++ b/indra/newview/llnamelistctrl.cpp
@@ -72,7 +72,7 @@ LLNameListCtrl::LLNameListCtrl(const LLNameListCtrl::Params& p)
 
 // public
 void LLNameListCtrl::addNameItem(const LLUUID& agent_id, EAddPosition pos,
-								 BOOL enabled, std::string& suffix)
+								 BOOL enabled, const std::string& suffix)
 {
 	//llinfos << "LLNameListCtrl::addNameItem " << agent_id << llendl;
 
@@ -268,7 +268,7 @@ LLScrollListItem* LLNameListCtrl::addElement(const LLSD& element, EAddPosition p
 LLScrollListItem* LLNameListCtrl::addNameItemRow(
 	const LLNameListCtrl::NameItem& name_item,
 	EAddPosition pos,
-	std::string& suffix)
+	const std::string& suffix)
 {
 	LLUUID id = name_item.value().asUUID();
 	LLNameListItem* item = NULL;
diff --git a/indra/newview/llnamelistctrl.h b/indra/newview/llnamelistctrl.h
index 1c26ee5db4..ee71db7540 100644
--- a/indra/newview/llnamelistctrl.h
+++ b/indra/newview/llnamelistctrl.h
@@ -90,11 +90,11 @@ public:
 	// Add a user to the list by name.  It will be added, the name 
 	// requested from the cache, and updated as necessary.
 	void addNameItem(const LLUUID& agent_id, EAddPosition pos = ADD_BOTTOM,
-					 BOOL enabled = TRUE, std::string& suffix = LLStringUtil::null);
+					 BOOL enabled = TRUE, const std::string& suffix = LLStringUtil::null);
 	void addNameItem(NameItem& item, EAddPosition pos = ADD_BOTTOM);
 
 	/*virtual*/ LLScrollListItem* addElement(const LLSD& element, EAddPosition pos = ADD_BOTTOM, void* userdata = NULL);
-	LLScrollListItem* addNameItemRow(const NameItem& value, EAddPosition pos = ADD_BOTTOM, std::string& suffix = LLStringUtil::null);
+	LLScrollListItem* addNameItemRow(const NameItem& value, EAddPosition pos = ADD_BOTTOM, const std::string& suffix = LLStringUtil::null);
 
 	// Add a user to the list by name.  It will be added, the name 
 	// requested from the cache, and updated as necessary.