Remove unnecessary variable

diff --git a/src/XGUI/XGUI_Displayer.cpp b/src/XGUI/XGUI_Displayer.cpp
index 4ddd905723cb49e16e58ff3c57bc401ca6a65040..ef89e2bcef6ca0e804b0e0b2e8383f5400f3e689 100644 (file)
--- a/src/XGUI/XGUI_Displayer.cpp
+++ b/src/XGUI/XGUI_Displayer.cpp
@@ -698,7 +698,6 @@ bool XGUI_Displayer::enableUpdateViewer(const bool isEnabled)
 
 void XGUI_Displayer::updateViewer() const
 {
-  static int ai = 0;
   Handle(AIS_InteractiveContext) aContext = AISContext();
   if (!aContext.IsNull() && myEnableUpdateViewer) {
     myWorkshop->viewer()->Zfitall();