Removed STDERR pollution by API

[bamtools.git] / src / api / internal / BamMultiMerger_p.h

diff --git a/src/api/internal/BamMultiMerger_p.h b/src/api/internal/BamMultiMerger_p.h
index 9248df0eb39a6dca3d2ca99e8b08e5f6b7315259..2b7b110ad1ae4967ef086273f32650ea4fc6d848 100644 (file)
--- a/src/api/internal/BamMultiMerger_p.h
+++ b/src/api/internal/BamMultiMerger_p.h
@@ -121,6 +121,10 @@ class MultiMerger : public IMultiMerger {
 
 template <typename Compare>
 inline void MultiMerger<Compare>::Add(MergeItem item) {
+
+    // N.B. - any future custom Compare types must define this method
+    //        see algorithms/Sort.h
+
     if ( CompareType::UsesCharData() )
         item.Alignment->BuildCharData();
     m_data.insert(item);