2011-01-24 Johannes Singler <singler@kit.edu>

        PR libstdc++/47437
        * include/parallel/multiway_merge.h (_UnguardedIterator):
        Remove useless "mutable" from reference declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169166 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index be05727..e364bec 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2011-01-24  Johannes Singler  <singler@kit.edu>
+
+        PR libstdc++/47437
+        * include/parallel/multiway_merge.h (_UnguardedIterator):
+        Remove useless "mutable" from reference declaration.
+
 2011-01-21  Benjamin Kosnik  <bkoz@redhat.com>
 
        * include/bits/c++config (_GLIBCXX_EXPORT_TEMPLATE): Remove.

diff --git a/libstdc++-v3/include/parallel/multiway_merge.h b/libstdc++-v3/include/parallel/multiway_merge.h
index 1baf76b..0fd3da2 100644 (file)
--- a/libstdc++-v3/include/parallel/multiway_merge.h
+++ b/libstdc++-v3/include/parallel/multiway_merge.h
@@ -143,7 +143,7 @@ namespace __gnu_parallel
       /** @brief Current iterator __position. */
       _RAIter _M_current;
       /** @brief _Compare. */
-      mutable _Compare& __comp;
+      _Compare& __comp;
 
     public:
       /** @brief Constructor. Sets iterator to beginning of sequence.