Fix term: template parameter -> argument.

Author: lichray

source/utilities.tex

@@ -412,7 +412,8 @@
 \notes If this function is odr-used~(\ref{basic.def.odr}), the program is ill-formed.
 
 \pnum
-\notes The template parameter \tcode{T} of \tcode{declval} may be an incomplete type.
+\notes The actual template argument for \tcode{T} of \tcode{declval} may be an
+incomplete type.
 
 \enterexample
 \begin{codeblock}
@@ -4342,7 +4343,8 @@
 of a unique pointer. In partial satisfaction of these semantics, each such \tcode{U}
 is \tcode{MoveConstructible} and \tcode{MoveAssignable}, but is not
 \tcode{CopyConstructible} nor \tcode{CopyAssignable}.
-The template parameter \tcode{T} of \tcode{unique_ptr} may be an incomplete type.
+The actual template argument for \tcode{T} of \tcode{unique_ptr} may be an
+incomplete type.
 
 \pnum
 \enternote The uses
@@ -4415,7 +4417,7 @@
 for the class template \tcode{unique_ptr}.
 
 \pnum
-The template parameter \tcode{T} of \tcode{default_delete} may be
+The actual template argument for \tcode{T} of \tcode{default_delete} may be
 an incomplete type.
 
 \rSec4[unique.ptr.dltr.dflt]{\tcode{default_delete}}
@@ -6345,7 +6347,8 @@
 \pnum
 Specializations of \tcode{weak_ptr} shall be \tcode{CopyConstructible} and
 \tcode{CopyAssignable}, allowing their use in standard
-containers.  The template parameter \tcode{T} of \tcode{weak_ptr} may be an
+containers.  The actual template argument for \tcode{T} of \tcode{weak_ptr}
+may be an
 incomplete type.
 
 \rSec4[util.smartptr.weak.const]{\tcode{weak_ptr} constructors}
@@ -6616,7 +6619,7 @@
 \end{codeblock}
 
 \pnum
-The template parameter \tcode{T} of \tcode{enable_shared_from_this}
+The actual template argument for \tcode{T} of \tcode{enable_shared_from_this}
 may be an incomplete type.
 
 \indexlibrary{\idxcode{enable_shared_from_this}!constructor}%