-Werror,-Wimplicit-fallthrough

("fallthrough annotation in unreachable code")

Change-Id: I858937b439333b851942de9ca8f50ec228e77a76

vcl/qt5/Qt5Font.cxx

@@ -33,9 +33,6 @@ static QFont::Weight GetQFontWeight(FontWeight eWeight)
             return QFont::ExtraLight;
         case WEIGHT_LIGHT:
             return QFont::Light;
-        case FontWeight_FORCE_EQUAL_SIZE:
-            assert(false && "FontWeight_FORCE_EQUAL_SIZE not implementable for QFont");
-            SAL_FALLTHROUGH;
         case WEIGHT_SEMILIGHT:
             SAL_FALLTHROUGH;
         case WEIGHT_DONTKNOW:
@@ -52,6 +49,8 @@ static QFont::Weight GetQFontWeight(FontWeight eWeight)
             return QFont::ExtraBold;
         case WEIGHT_BLACK:
             return QFont::Black;
+        case FontWeight_FORCE_EQUAL_SIZE:
+            assert(false && "FontWeight_FORCE_EQUAL_SIZE not implementable for QFont");
     }
 
     // so we would get enum not handled warning