diff -r 93b982ccede2 -r 5daf16870df6 src/qt3support/text/q3richtext.cpp
--- a/src/qt3support/text/q3richtext.cpp	Mon Jun 21 22:38:13 2010 +0100
+++ b/src/qt3support/text/q3richtext.cpp	Thu Jul 22 16:41:55 2010 +0100
@@ -6667,7 +6667,7 @@
         imageName = attr[QLatin1String("source")];
 
     if (!imageName.isEmpty()) {
-        imgId = QString::fromLatin1("%1,%2,%3,%4").arg(imageName).arg(width).arg(height).arg((ulong)&factory);
+        imgId = QString::fromLatin1("%1,%2,%3,%4").arg(imageName).arg(width).arg(height).arg((quintptr)&factory);
         if (!pixmap_map)
             pixmap_map = new QMap<QString, QPixmapInt>;
         if (pixmap_map->contains(imgId)) {