convert signals to allocate on demand in order to speed up widget construction

reviewed by James

1 files changed, 6 insertions, 2 deletions

diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp
index bf965e8e28..262afbe661 100644
--- a/indra/llui/llfloater.cpp
+++ b/indra/llui/llfloater.cpp
@@ -2642,10 +2642,14 @@ void LLFloater::initFromParams(const LLFloater::Params& p)
 	
 	// open callback 
 	if (p.open_callback.isProvided())
-		initCommitCallback(p.open_callback, mOpenSignal);
+	{
+		mOpenSignal.connect(initCommitCallback(p.open_callback));
+	}
 	// close callback 
 	if (p.close_callback.isProvided())
-		initCommitCallback(p.close_callback, mCloseSignal);
+	{
+		mCloseSignal.connect(initCommitCallback(p.close_callback));
+	}
 }
 
 LLFastTimer::DeclareTimer POST_BUILD("Floater Post Build");