Small fix.

git-svn-id: https://svn.dealii.org/trunk@5524 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/deal.II/source/numerics/data_out.cc b/deal.II/deal.II/source/numerics/data_out.cc
index 7779bfce783f8ec86834da98bf17fa4e229c8749..4d943bfdacdce1c78de72471042f3b02cf834abd 100644 (file)
--- a/deal.II/deal.II/source/numerics/data_out.cc
+++ b/deal.II/deal.II/source/numerics/data_out.cc
@@ -214,7 +214,7 @@ add_data_vector (const VECTOR         &vec,
          std::ostrstream namebuf;
 #endif
          namebuf << '_' << i << std::ends;
-         names[i] = name + namebuf.str().c_str();
+         names[i] = name + namebuf.str();
        };
     };