path ops -- try to fix build again

tests/PathOpsAngleTest.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkOpSegment.h"
 #include "SkTArray.h"
 #include "Test.h"
 
@@ skipping 261 matching lines @@
     double tEnd = set[idx].tEnd;
     seg->addT(NULL, start, tStart);
     seg->addT(NULL, end, tEnd);
     if (tStart != 0 && tEnd != 0) {
         seg->addT(NULL, set[idx].ptData[0], 0);
     }
     if (tStart != 1 && tEnd != 1) {
         seg->addT(NULL, set[idx].ptData[set[idx].ptCount - 1], 1);
     }
     int tIndex = 0;
+    ts[0] = 0;
+    ts[1] = 1;
     do {
         if (seg->t(tIndex) == set[idx].tStart) {
             ts[0] = tIndex;
         }
         if (seg->t(tIndex) == set[idx].tEnd) {
             ts[1] = tIndex;
         }
         if (seg->t(tIndex) >= 1) {
             break;
         }
@@ skipping 146 matching lines @@
                 angle, rAngle, diff, (int) (diff / FLT_EPSILON));
 
     }
 }
 #endif
 
 #include "TestClassDef.h"
 DEFINE_TESTCLASS_SHORT(PathOpsAngleTest)
 
 // DEFINE_TESTCLASS_SHORT(PathOpsAngleFindSlop)