fix more fuzz, carsvg

src/pathops/SkOpAngle.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkOpAngle.h"
 #include "SkOpSegment.h"
 #include "SkPathOpsCurve.h"
 #include "SkTSort.h"
@@ skipping 142 matching lines @@
         SkDEBUGCODE(bool lrOpposite = lh->oppositePlanes(rh));
         bool ltOpposite = lh->oppositePlanes(this);
         SkOPASSERT(lrOpposite != ltOpposite);
         return COMPARE_RESULT(8, ltOpposite);
     } else if (ltOrder == 1 && trOrder == 0) {
         SkASSERT(lrOrder < 0);
         bool trOpposite = oppositePlanes(rh);
         return COMPARE_RESULT(9, trOpposite);
     } else if (lrOrder == 1 && trOrder == 1) {
         SkASSERT(ltOrder < 0);
-        SkDEBUGCODE(bool trOpposite = oppositePlanes(rh));
+//        SkDEBUGCODE(bool trOpposite = oppositePlanes(rh));
         bool lrOpposite = lh->oppositePlanes(rh);
-        SkASSERT(lrOpposite != trOpposite);
+//        SkASSERT(lrOpposite != trOpposite);
         return COMPARE_RESULT(10, lrOpposite);
     }
     if (lrOrder < 0) {
         if (ltOrder < 0) {
             return COMPARE_RESULT(11, trOrder);
         }
         return COMPARE_RESULT(12, ltOrder);
     }
     return COMPARE_RESULT(13, !lrOrder);
 }
@@ skipping 818 matching lines @@
     }
     SkASSERT(s0dt0 != 0);
     double m = s0xt0 / s0dt0;
     double sDist = sweep[0].length() * m;
     double tDist = tweep[0].length() * m;
     bool useS = fabs(sDist) < fabs(tDist);
     double mFactor = fabs(useS ? this->distEndRatio(sDist) : rh->distEndRatio(tDist));
     fTangentsAmbiguous = mFactor >= 50 && mFactor < 200;
     return mFactor < 50;   // empirically found limit
 }