http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=3774fc08b

diff --git a/src/psaux/psobjs.c b/src/psaux/psobjs.c
index d18e821..0baf836 100644
--- a/src/psaux/psobjs.c
+++ b/src/psaux/psobjs.c
@@ -1718,6 +1718,14 @@
     first = outline->n_contours <= 1
             ? 0 : outline->contours[outline->n_contours - 2] + 1;
 
+    /* in malformed fonts it can happen that a contour was started */
+    /* but no points were added                                    */
+    if ( outline->n_contours && first == outline->n_points )
+    {
+      outline->n_contours--;
+      return;
+    }
+
     /* We must not include the last point in the path if it */
     /* is located on the first point.                       */
     if ( outline->n_points > 1 )