#5078 Replace boost::function with std::function

* Replace boost::function usage with std::function for easier debugging and reduced compiler warnings
* Remove a few remaining instances of boost::noncopyable that were missed in tests

Signed-off-by: Rye <rye@alchemyviewer.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/indra/llui/llfocusmgr.cpp b/indra/llui/llfocusmgr.cpp
index 0d7c98294f..7544a44478 100644
--- a/indra/llui/llfocusmgr.cpp
+++ b/indra/llui/llfocusmgr.cpp
@@ -32,11 +32,11 @@
 
 const F32 FOCUS_FADE_TIME = 0.3f;
 
-LLFocusableElement::LLFocusableElement()
-:   mFocusLostCallback(NULL),
-    mFocusReceivedCallback(NULL),
-    mFocusChangedCallback(NULL),
-    mTopLostCallback(NULL)
+LLFocusableElement::LLFocusableElement() :
+    mFocusLostCallback(nullptr),
+    mFocusReceivedCallback(nullptr),
+    mFocusChangedCallback(nullptr),
+    mTopLostCallback(nullptr)
 {
 }