Fixup c49cd699: QString::toStdString is not always available

This method requires STL support in Qt. Fortunately, it is not needed
here.

diff --git a/src/frontends/qt4/GuiDelimiter.cpp b/src/frontends/qt4/GuiDelimiter.cpp
index 104cb761bd62a9f833ea5ff26eee991c926eff62..0d7ad5d219aff74912db2f268a47c1c2aa257d62 100644 (file)
--- a/src/frontends/qt4/GuiDelimiter.cpp
+++ b/src/frontends/qt4/GuiDelimiter.cpp
@@ -432,9 +432,9 @@ void GuiDelimiter::on_swapPB_clicked()
                QChar(nrms.fontcode) : toqstr(docstring(1, nrms.unicode)));
 
        // Handle unencoded "symbol" of "(None)".
-       if (lqs.toStdString() == "?")
+       if (lqs == "?")
                lqs = qt_("(None)");
-       if(rqs.toStdString() == "?")
+       if(rqs == "?")
                rqs = qt_("(None)");
 
        // Locate matching QListWidgetItem.