reject any paths that are not finite.



git-svn-id: http://skia.googlecode.com/svn/trunk@4785 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 4b0c1d9..17f8b83 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -1497,6 +1497,10 @@
 }
 
 void SkCanvas::drawPath(const SkPath& path, const SkPaint& paint) {
+    if (!path.isFinite()) {
+        return;
+    }
+
     if (!path.isInverseFillType() && paint.canComputeFastBounds()) {
         SkRect storage;
         const SkRect& bounds = path.getBounds();