change "support/std_sstream.h" to <sstream>

[features.git] / src / frontends / qt2 / QMathMatrixDialog.C

diff --git a/src/frontends/qt2/QMathMatrixDialog.C b/src/frontends/qt2/QMathMatrixDialog.C
index 863ff00aa760ba062e10141aa05bb895d61fd79b..26a5529c6e10286213efcc6098abdabe26a77b86 100644 (file)
--- a/src/frontends/qt2/QMathMatrixDialog.C
+++ b/src/frontends/qt2/QMathMatrixDialog.C
@@ -18,7 +18,7 @@
 
 #include "controllers/ControlMath.h"
 
-#include "support/std_sstream.h"
+#include <sstream>
 
 #include <qcombobox.h>
 #include <qlineedit.h>
@@ -40,7 +40,7 @@ char v_align_c[] = "tcb";
 
 
 QMathMatrixDialog::QMathMatrixDialog(QMathMatrix * form)
-       : QMathMatrixDialogBase(qApp->focusWidget() ? qApp->focusWidget() : qApp->mainWidget(), 0, false, 0),
+       : QMathMatrixDialogBase(0, 0, false, 0),
        form_(form)
 {
        setCaption(qt_("LyX: Insert Matrix"));