new valgrind errors in gdiplus

[Dan Kegel]

Nikolai,
your changes in
http://source.winehq.org/git/wine.git/?a=commit;h=629761acde13283e0dfc6c42cab3e91e11fbbd88
seem to have two valgrind errors,
http://kegel.com/wine/valgrind/logs-2008-06-27/vg-gdiplus_graphicspath-diff.txt

+ Conditional jump or move depends on uninitialised value(s)
+    at  GdipAddPathPolygon (graphicspath.c:353)
+    by  test_polygon (graphicspath.c:608)
+    by  func_graphicspath (graphicspath.c:692)
+    by  run_test (test.h:449)
+    by  main (test.h:498)
+  Uninitialised value was created by a stack allocation
+    at  test_polygon (graphicspath.c:589)

...

+ Conditional jump or move depends on uninitialised value(s)
+    at  GdipAddPathPolygon (graphicspath.c:353)
+    by  test_polygon (graphicspath.c:611)
+    by  func_graphicspath (graphicspath.c:692)
+    by  run_test (test.h:449)
+    by  main (test.h:498)
+  Uninitialised value was created by a stack allocation
+    at  test_polygon (graphicspath.c:589)

Could you have a look?