1 files changed, 10 insertions, 0 deletions
diff --git a/indra/llwindow/llwindow.cpp b/indra/llwindow/llwindow.cpp
index f7df94c65c..650398cb65 100644
--- a/indra/llwindow/llwindow.cpp
+++ b/indra/llwindow/llwindow.cpp
@@ -105,6 +105,16 @@ BOOL LLWindowCallbacks::handleRightMouseUp(LLWindow *window, const LLCoordGL pos
 	return FALSE;
 }
 
+BOOL LLWindowCallbacks::handleMiddleMouseDown(LLWindow *window, const LLCoordGL pos, MASK mask)
+{
+	return FALSE;
+}
+
+BOOL LLWindowCallbacks::handleMiddleMouseUp(LLWindow *window, const LLCoordGL pos, MASK mask)
+{
+	return FALSE;
+}
+
 BOOL LLWindowCallbacks::handleActivate(LLWindow *window, BOOL activated)
 {
 	return FALSE;