more zero-length changes for svg compatibility

src/core/SkCanvas.cpp

Index: src/core/SkCanvas.cpp
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 7043ec3bc346396b7be596b1d0a865a47dc43f0a..6f6bbf1e038db7376afcaea6d8db96c3d3617de0 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -2124,8 +2124,11 @@ void SkCanvas::onDrawPath(const SkPath& path, const SkPaint& paint) {
     if (r.width() <= 0 && r.height() <= 0) {
         if (path.isInverseFillType()) {
             this->internalDrawPaint(paint);
+            return;
+        }
+        if (path.hasOnlyMoveTos()) {

[reed1, 2015/09/03 19:07:27]

Is this test for correctness or for performance?

[caryclark, 2015/09/03 19:37:57]

Correctness. Removing this test causes EmptyPath to fail.

+            return;
         }
-        return;
     }
 
     LOOPER_BEGIN(paint, SkDrawFilter::kPath_Type, bounds)