+ qreal scale = qreal(params.scale) / 100.0;
+
+#if (QT_VERSION >= 0x040500) && (QT_VERSION <= 0x040502)
+ // Due to a bug in Qt, LyX will crash for certain
+ // scaling factors and sizes of the image.
+ // see bug #5957: http://www.lyx.org/trac/ticket/5957
+ scale += 0.0001;
+#endif
+