1. ExtrusionCut: Apply Sketch button(in tool bar) should be applyed only to the sketc...

diff --git a/src/XGUI/XGUI_OperationMgr.cpp b/src/XGUI/XGUI_OperationMgr.cpp
index 15455fe1b877d4719cb7eebcd86f77d2b3848721..85892d74b037a2c269a69028b060feadd5e1eaee 100644 (file)
--- a/src/XGUI/XGUI_OperationMgr.cpp
+++ b/src/XGUI/XGUI_OperationMgr.cpp
@@ -195,7 +195,7 @@ bool XGUI_OperationMgr::isParentOperationValid() const
   bool isValid = false;
   // the enable state of the parent operation of the nested one is defined by the rules that
   // firstly there are nested operations and secondly the parent operation is valid
-  ModuleBase_Operation* aPrevOp;
+  ModuleBase_Operation* aPrevOp = 0;
   Operations::const_iterator anIt = myOperations.end();
   if (anIt != myOperations.begin()) { // there are items in the operations list
     --anIt;