Fix for the issue #2753 : error when dump/load script

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_ConstraintAngle.cpp

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintAngle.cpp b/src/SketchPlugin/SketchPlugin_ConstraintAngle.cpp
index 23bba812a64fff286e9fc83a028c1b1e4ab0e329..89c61105ce430d444ba5582aea0191ea31cd8c2e 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_ConstraintAngle.cpp
+++ b/src/SketchPlugin/SketchPlugin_ConstraintAngle.cpp
@@ -20,9 +20,12 @@
 
 #include "SketchPlugin_ConstraintAngle.h"
 #include <SketchPlugin_Line.h>
+#include <SketcherPrs_Tools.h>
 
 #include <ModelAPI_AttributeDouble.h>
 #include <ModelAPI_AttributeInteger.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
 
 #include <GeomDataAPI_Point2D.h>
 
@@ -68,6 +71,7 @@ void SketchPlugin_ConstraintAngle::initAttributes()
 
   data()->addAttribute(SketchPlugin_ConstraintAngle::LOCATION_TYPE_ID(),
                        ModelAPI_AttributeInteger::typeId());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), LOCATION_TYPE_ID());
 }
 
 void SketchPlugin_ConstraintAngle::colorConfigInfo(std::string& theSection, std::string& theName,