Mod: Redundant_string_initialization

src/Mod/TechDraw/App/AppTechDrawPy.cpp

@@ -1212,7 +1212,7 @@ private:
             throw Py::Exception();
 
         std::string svg(svgcode);
-        std::string empty = "";
+        std::string empty;
         std::string endline = "--endOfLine--";
         std::string linebreak = "\\n";
         // removing linebreaks for regex to work

src/Mod/TechDraw/App/DrawViewSpreadsheet.cpp

@@ -298,7 +298,7 @@ std::string DrawViewSpreadsheet::getSheetImage()
             int alignment = 0;
             std::string bcolor = "none";
             std::string fcolor = c.asHexString();
-            std::string textstyle = "";
+            std::string textstyle;
             if (cell) {
                 App::Color f,b;
                 std::set<std::string> st;

src/Mod/TechDraw/Gui/TaskSectionView.cpp

@@ -76,7 +76,6 @@ TaskSectionView::TaskSectionView(TechDraw::DrawViewPart* base) :
     m_base(base),
     m_section(nullptr),
     m_saveScale(1.0),
-    m_dirName(""),
     m_doc(nullptr),
     m_createMode(true),
     m_saved(false),

src/Mod/TechDraw/Gui/ViewProviderPage.cpp

@@ -79,7 +79,6 @@ PROPERTY_SOURCE(TechDrawGui::ViewProviderPage, Gui::ViewProviderDocumentObject)
 ViewProviderPage::ViewProviderPage()
   : m_mdiView(nullptr),
     m_docReady(true),
-    m_pageName(""),
     m_graphicsView(nullptr),
     m_graphicsScene(nullptr)
 {