From 328a05cb231036f6db937a4850af0b07cf50d05a Mon Sep 17 00:00:00 2001
From: vsr <vsr@opencascade.com>
Date: Fri, 24 Oct 2014 18:00:15 +0400
Subject: [PATCH] IPAL52550: TC7.5.0: Cursor is in waiting mode after "Update
 Study"

---
 src/PyConsole/PyConsole_Editor.cxx | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/src/PyConsole/PyConsole_Editor.cxx b/src/PyConsole/PyConsole_Editor.cxx
index 66aaf5b9b..42ea63e4f 100644
--- a/src/PyConsole/PyConsole_Editor.cxx
+++ b/src/PyConsole/PyConsole_Editor.cxx
@@ -396,14 +396,21 @@ void PyConsole_Editor::execAndWait( const QString& command )
     return;
 
   // create new event loop
-  myEventLoop = new QEventLoop( this );
+  bool sync = isSync();
+  if ( !sync ) {
+    myEventLoop = new QEventLoop( this );
+  }
+
   // execute command
   exec( command );
-  // run event loop
-  myEventLoop->exec();
-  // delete event loop after command is processed
-  delete myEventLoop;
-  myEventLoop = 0;
+
+  if ( !sync ) {
+    // run event loop
+    myEventLoop->exec();
+    // delete event loop after command is processed
+    delete myEventLoop;
+    myEventLoop = 0;
+  }
 }
 
 /*!
-- 
2.39.2