split tight quads and cubics

src/pathops/SkPathOpsDebug.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 "SkMutex.h"
 #include "SkOpCoincidence.h"
 #include "SkOpContour.h"
@@ skipping 1858 matching lines @@
         double oStart, double oEnd, const SkOpSegment* oSegment,
         const char* id, SkPathOpsDebug::GlitchLog* log) {
     SkASSERT(next != end);
     SkASSERT(!next->contains(end) || log);
     if (next->t() > end->t()) {
         SkTSwap(next, end);
     }
     do {
         const SkOpPtT* ptT = next->ptT();
         int index = 0;
-        bool somethingBetween;
+        bool somethingBetween = false;
         do {
             ++index;
             ptT = ptT->next();
             const SkOpPtT* checkPtT = next->ptT();
             if (ptT == checkPtT) {
                 break;
             }
             bool looped = false;
             for (int check = 0; check < index; ++check) {
                 if ((looped = checkPtT == ptT)) {
@@ skipping 747 matching lines @@
 #endif
     SkPath::FillType fillType = path.getFillType();
     SkASSERT(fillType >= SkPath::kWinding_FillType && fillType <= SkPath::kInverseEvenOdd_FillType);
     if (includeDeclaration) {
         SkDebugf("    SkPath %s;\n", name);
     }
     SkDebugf("    %s.setFillType(SkPath::%s);\n", name, gFillTypeStr[fillType]);
     iter.setPath(path);
     showPathContours(iter, name);
 }