account for inverse-paths when we prealloc storage in the rgn-builder

test inversepath->rgn

BUG=
R=caryclark@google.com

Review URL: https://codereview.chromium.org/27222005

git-svn-id: http://skia.googlecode.com/svn/trunk@11776 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/PathTest.cpp b/tests/PathTest.cpp
index 7a1d5ab..3aa24c3 100644
--- a/tests/PathTest.cpp
+++ b/tests/PathTest.cpp
@@ -2599,10 +2599,7 @@
     test_bad_cubic_crbug234190();
     test_android_specific_behavior(reporter);
     test_path_close_issue1474(reporter);
-    
-    if (false) {    // will remove when fix lands
-        test_path_to_region(reporter);
-    }
+    test_path_to_region(reporter);
 }
 
 #include "TestClassDef.h"