[LyX/master] GuiBox.cpp: add missing braces from previous commit

[Uwe Stöhr]

commit 3290d15a156ab00852f2349d035c7c9f45fa690f
Author: Uwe Stöhr <uwesto...@lyx.org>
Date:   Sun May 10 21:42:45 2015 +0200

    GuiBox.cpp: add missing braces from previous commit

diff --git a/src/frontends/qt4/GuiBox.cpp b/src/frontends/qt4/GuiBox.cpp
index 60a26cd..86cdf8e 100644
--- a/src/frontends/qt4/GuiBox.cpp
+++ b/src/frontends/qt4/GuiBox.cpp
@@ -142,10 +142,11 @@ void GuiBox::on_typeCO_activated(int index)
                        heightCB->setChecked(false);
                setSpecial(ibox);
        }
-       if (type != "Boxed")
+       if (type != "Boxed") {
                if (type != "Frameless")
                        widthCB->setChecked(itype != "none");
                pagebreakCB->setChecked(false);
+       }
        changed();
 }