Fixed minor gcc warnings

[libcds.git] / cds / intrusive / details / michael_set_base.h

diff --git a/cds/intrusive/details/michael_set_base.h b/cds/intrusive/details/michael_set_base.h
index 64c08d2d673a8b7e1e2c5df606ff8556e9842867..aa135fdf5d3f7824b95a8a9f7f57aad6d50d4313 100644 (file)
--- a/cds/intrusive/details/michael_set_base.h
+++ b/cds/intrusive/details/michael_set_base.h
@@ -5,7 +5,7 @@
 
     Source code repo: http://github.com/khizmax/libcds/
     Download: http://sourceforge.net/projects/libcds/files/
-    
+
     Redistribution and use in source and binary forms, with or without
     modification, are permitted provided that the following conditions are met:
 
@@ -120,7 +120,8 @@ namespace cds { namespace intrusive {
             template <typename OrderedList, bool IsConst>
             class iterator
             {
-                friend class iterator < OrderedList, !IsConst >;
+                friend class iterator< OrderedList, !IsConst >;
+
             protected:
                 typedef OrderedList bucket_type;
                 typedef typename list_iterator_selector< bucket_type, IsConst>::bucket_ptr bucket_ptr;