Remove unused variables

diff --git a/src/frontends/qt4/GuiDocument.cpp b/src/frontends/qt4/GuiDocument.cpp
index 36f9fa4c06457b4510e8d2edddc314384bde458b..e1e11d25401b4a51677a6aa9e1c87702ef4e9f77 100644 (file)
--- a/src/frontends/qt4/GuiDocument.cpp
+++ b/src/frontends/qt4/GuiDocument.cpp
@@ -1076,8 +1076,6 @@ GuiDocument::GuiDocument(GuiView & lv)
        // Always put the default encoding in the first position.
        langModule->encodingCO->addItem(qt_("Language Default (no inputenc)"));
        QStringList encodinglist;
-       Encodings::const_iterator it = encodings.begin();
-       Encodings::const_iterator const end = encodings.end();
        for (auto const & encvar : encodings) {
                if (!encvar.unsafe() && !encvar.guiName().empty())
                        encodinglist.append(qt_(encvar.guiName()));