[C+ patch, committed as obvious] Add missing whitespace

[Paolo Carlini]

Hi,

committed to mainline.

Thanks,
Paolo.

///////////////////

2013-05-05  Paolo Carlini  <paolo.carl...@oracle.com>

        * pt.c (convert_nontype_argument): Add missing whitespace in
        error message.

Index: pt.c
===================================================================
--- pt.c        (revision 198607)
+++ pt.c        (working copy)
@@ -5651,7 +5651,7 @@ convert_nontype_argument (tree type, tree expr, ts
            }
          if (POINTER_TYPE_P (expr_type))
            {
-             error ("%qE is not a valid template argument for %qT"
+             error ("%qE is not a valid template argument for %qT "
                     "because it is not the address of a variable",
                     expr, type);
              return NULL_TREE;