+ minor changes

src/Mod/Sketcher/Gui/CommandConstraints.cpp

@@ -65,13 +65,16 @@ ConstraintCreationMode constraintCreationMode=Driving;
 
 bool isCreateConstraintActive(Gui::Document *doc)
 {
-    if (doc)
+    if (doc) {
         // checks if a Sketch Viewprovider is in Edit and is in no special mode
-        if (doc->getInEdit() && doc->getInEdit()->isDerivedFrom(SketcherGui::ViewProviderSketch::getClassTypeId()))
+        if (doc->getInEdit() && doc->getInEdit()->isDerivedFrom(SketcherGui::ViewProviderSketch::getClassTypeId())) {
             if (dynamic_cast<SketcherGui::ViewProviderSketch*>(doc->getInEdit())
-                ->getSketchMode() == ViewProviderSketch::STATUS_NONE)
+                ->getSketchMode() == ViewProviderSketch::STATUS_NONE) {
                 if (Gui::Selection().countObjectsOfType(Sketcher::SketchObject::getClassTypeId()) > 0)
                     return true;
+            }
+        }
+    }
     return false;
 }
 

src/Mod/Sketcher/Gui/TaskSketcherConstrains.cpp

@@ -192,6 +192,7 @@ void ConstraintView::modifyCurrentItem()
 
 void ConstraintView::renameCurrentItem()
 {
+    // See also TaskSketcherConstrains::on_listWidgetConstraints_itemChanged
     QListWidgetItem* item = currentItem();
     if (item)
         editItem(item);

src/Mod/Sketcher/Gui/ViewProviderSketch.cpp

@@ -853,7 +853,8 @@ bool ViewProviderSketch::mouseButtonPressed(int Button, bool pressed, const SbVe
                                   << "Sketcher_External"
                                   << "Sketcher_ToggleConstruction"
                                 /*<< "Sketcher_CreateText"*/
-                                /*<< "Sketcher_CreateDraftLine"*/;
+                                /*<< "Sketcher_CreateDraftLine"*/
+                                  << "Separator";
 
                             Gui::Application::Instance->setupContextMenu("View", geom);
                             //Create the Context Menu using the Main View Qt Widget