From: vsv <vsv@opencascade.com>
Date: Mon, 30 Sep 2019 12:52:54 +0000 (+0300)
Subject: Issue #3018: Do not call Update of a viewer on redisplay event because it can be... 
X-Git-Tag: V9_4_0a2~4^2~53
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=e4dc4e6ede48a1bcd7c4fd63413782b5273c139c;p=modules%2Fshaper.git

Issue #3018: Do not call Update of a viewer on redisplay event because it can be called recursively. Update of viewer has to be called directly where it is necessary.
---

diff --git a/src/XGUI/XGUI_WorkshopListener.cpp b/src/XGUI/XGUI_WorkshopListener.cpp
index 6de634520..e420a5aec 100644
--- a/src/XGUI/XGUI_WorkshopListener.cpp
+++ b/src/XGUI/XGUI_WorkshopListener.cpp
@@ -358,7 +358,9 @@ void XGUI_WorkshopListener::
   if (aRedisplayed || isCustomized) {
     Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION));
 
-    aDisplayer->updateViewer();
+    // Do not update viewer here because it can be called in a loop
+    // In this case Update has to be called after redisplay event
+    //aDisplayer->updateViewer();
   }
 }