1 files changed, 5 insertions, 5 deletions
diff --git a/src/pathops/SkOpSegment.h b/src/pathops/SkOpSegment.h
index 052a220026..0b23e500c3 100644
--- a/src/pathops/SkOpSegment.h
+++ b/src/pathops/SkOpSegment.h
@@ -105,9 +105,9 @@ public:
 
     void calcAngles();
     SkOpSpanBase::Collapsed collapsed(double startT, double endT) const;
-    static void ComputeOneSum(const SkOpAngle* baseAngle, SkOpAngle* nextAngle,
+    static bool ComputeOneSum(const SkOpAngle* baseAngle, SkOpAngle* nextAngle,
                               SkOpAngle::IncludeType );
-    static void ComputeOneSumReverse(SkOpAngle* baseAngle, SkOpAngle* nextAngle,
+    static bool ComputeOneSumReverse(SkOpAngle* baseAngle, SkOpAngle* nextAngle,
                                      SkOpAngle::IncludeType );
     int computeSum(SkOpSpanBase* start, SkOpSpanBase* end, SkOpAngle::IncludeType includeType);
 
@@ -279,9 +279,9 @@ public:
             SkOpSpanBase** lastPtr);
     bool markAndChaseWinding(SkOpSpanBase* start, SkOpSpanBase* end, int winding,
             int oppWinding, SkOpSpanBase** lastPtr);
-    SkOpSpanBase* markAngle(int maxWinding, int sumWinding, const SkOpAngle* angle);
-    SkOpSpanBase* markAngle(int maxWinding, int sumWinding, int oppMaxWinding, int oppSumWinding,
-                         const SkOpAngle* angle);
+    bool markAngle(int maxWinding, int sumWinding, const SkOpAngle* angle, SkOpSpanBase** result);
+    bool markAngle(int maxWinding, int sumWinding, int oppMaxWinding, int oppSumWinding,
+                         const SkOpAngle* angle, SkOpSpanBase** result);
     void markDone(SkOpSpan* );
     bool markWinding(SkOpSpan* , int winding);
     bool markWinding(SkOpSpan* , int winding, int oppWinding);