Merged in my DEV-35401 "doubleton" fix.

1 files changed, 7 insertions, 1 deletions

diff --git a/indra/newview/lllocationhistory.cpp b/indra/newview/lllocationhistory.cpp
index 471a0868bc..68143fd1e3 100644
--- a/indra/newview/lllocationhistory.cpp
+++ b/indra/newview/lllocationhistory.cpp
@@ -47,6 +47,12 @@ void LLLocationHistory::addItem(std::string item)
 {
 	static LLUICachedControl<S32> max_items("LocationHistoryMaxSize", 100);
 	
+	std::vector<std::string>::iterator item_iter = std::find(mItems.begin(), mItems.end(), item);
+
+	if (item_iter != mItems.end()) {
+		mItems.erase(item_iter);
+	}
+
 	mItems.push_back(item);
 
 	// If the vector size exceeds the maximum, purge the oldest items.
@@ -56,7 +62,7 @@ void LLLocationHistory::addItem(std::string item)
 
 void LLLocationHistory::removeItems()
 {
-	mItems.erase(mItems.begin(), mItems.end());
+	mItems.clear();
 }