[TD]remove redundant edits from 9 Task dialogs

src/Mod/TechDraw/Gui/TaskActiveView.cpp

@@ -72,12 +72,6 @@ TaskActiveView::TaskActiveView(TechDraw::DrawPage* pageFeat) :
     m_btnOK(nullptr),
     m_btnCancel(nullptr)
 {
-//    Base::Console().Message("TAV::TAV() - create mode\n");
-    if  (m_pageFeat == nullptr)  {
-        //should be caught in CMD caller
-        Base::Console().Error("TaskActiveView - bad parameters. Can not proceed.\n");
-        return;
-    }
     ui->setupUi(this);
 
     ui->qsbWidth->setUnit(Base::Unit::Length);