v0.2.49..v0.2.50 changeset MatchSet.h

diff --git a/hoot-core/src/main/cpp/hoot/core/conflate/matching/MatchSet.h b/hoot-core/src/main/cpp/hoot/core/conflate/matching/MatchSet.h
index 38e387c..d683a9e 100644
--- a/hoot-core/src/main/cpp/hoot/core/conflate/matching/MatchSet.h
+++ b/hoot-core/src/main/cpp/hoot/core/conflate/matching/MatchSet.h
@@ -36,7 +36,7 @@
 namespace hoot
 {
 
-typedef std::set<const Match*, MatchPtrComparator> MatchSet;
+typedef std::set<ConstMatchPtr, MatchPtrComparator> MatchSet;
 
 }