Fix 3D object tooltip backgrounds appearing gray

Image "none" wasn't being properly converted to a NULL pointer,
so was drawing the default gray image.
Reviewed with Richard

1 files changed, 1 insertions, 0 deletions

diff --git a/indra/llui/lluiimage.cpp b/indra/llui/lluiimage.cpp
index 1dfc281d93..966d919dc7 100644
--- a/indra/llui/lluiimage.cpp
+++ b/indra/llui/lluiimage.cpp
@@ -168,6 +168,7 @@ namespace LLInitParam
 		if (name() == "none")
 		{
 			mData.mValue = NULL;
+			return;
 		}
 
 		LLUIImage* imagep =  LLUI::getUIImage(name());