1 files changed, 5 insertions, 0 deletions

diff --git a/linden/indra/llui/lllineeditor.cpp b/linden/indra/llui/lllineeditor.cpp
index a3785e4..76b8927 100644
--- a/linden/indra/llui/lllineeditor.cpp
+++ b/linden/indra/llui/lllineeditor.cpp
@@ -1034,6 +1034,11 @@ BOOL LLLineEditor::handleHover(S32 x, S32 y, MASK mask)
 
         return handled;
 }
+BOOL LLLineEditor::handleHScrollWheel(S32 x, S32 y, S32 clicks)
+{
+        mScrollHPos = llclamp(mScrollHPos + clicks * 3, 0, mText.length());
+        return TRUE;
+}
 
 
 BOOL LLLineEditor::handleMouseUp(S32 x, S32 y, MASK mask)