2 files changed, 6 insertions, 8 deletions
diff --git a/src/widgets/platforms/win/qcursor_win.cpp b/src/widgets/platforms/win/qcursor_win.cpp
index 9f0c516f8b..cef83f5a1b 100644
--- a/src/widgets/platforms/win/qcursor_win.cpp
+++ b/src/widgets/platforms/win/qcursor_win.cpp
@@ -477,6 +477,7 @@ void QCursorData::update()
         QPixmap pixmap = QApplicationPrivate::instance()->getPixmapCursor(cshape);
         hcurs = create32BitCursor(pixmap, hx, hy);
     }
+        break;
     default:
         qWarning("QCursor::update: Invalid cursor shape %d", cshape);
         return;
diff --git a/src/widgets/platforms/win/qfontengine_win.cpp b/src/widgets/platforms/win/qfontengine_win.cpp
index aef2145e5e..fc11387367 100644
--- a/src/widgets/platforms/win/qfontengine_win.cpp
+++ b/src/widgets/platforms/win/qfontengine_win.cpp
@@ -224,15 +224,12 @@ void QFontEngineWin::getCMap()
 
 inline unsigned int getChar(const QChar *str, int &i, const int len)
 {
-    unsigned int uc = str[i].unicode();
-    if (uc >= 0xd800 && uc < 0xdc00 && i < len-1) {
-        uint low = str[i+1].unicode();
-       if (low >= 0xdc00 && low < 0xe000) {
-            uc = (uc - 0xd800)*0x400 + (low - 0xdc00) + 0x10000;
-            ++i;
-        }
+    uint ucs4 = str[i].unicode();
+    if (str[i].isHighSurrogate() && i < len-1 && str[i+1].isLowSurrogate()) {
+        ++i;
+        ucs4 = QChar::surrogateToUcs4(ucs4, str[i].unicode());
     }
-    return uc;
+    return ucs4;
 }
 
 int QFontEngineWin::getGlyphIndexes(const QChar *str, int numChars, QGlyphLayout *glyphs, bool mirrored) const