Mark the conversion constructor explicit, to avoid any confusion.

git-svn-id: https://svn.dealii.org/trunk@24284 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/include/deal.II/base/thread_local_storage.h b/deal.II/include/deal.II/base/thread_local_storage.h
index 692f26774264ebce6288ab9e5d98b0b0527dbbe7..fe8cbe8b74f12dc722cb5ff8bd3e01b6cb2bce5e 100644 (file)
--- a/deal.II/include/deal.II/base/thread_local_storage.h
+++ b/deal.II/include/deal.II/base/thread_local_storage.h
@@ -74,7 +74,7 @@ namespace Threads
      * A kind of copy constructor. Initialize each thread local object
      * by copying the given object.
      **/
-    ThreadLocalStorage (const T &t);
+    explicit ThreadLocalStorage (const T &t);
 
     /**
      * Copy constructor. Initialize each thread local object
@@ -119,6 +119,7 @@ namespace Threads
      * @return The current object, after the changes have been made
      **/
     ThreadLocalStorage<T> & operator = (const T &t);
+
   private:
 #if DEAL_II_USE_MT == 1
     /**