LWG2849 Why does !is_regular_file(from) cause copy_file to report a "file already exists" error?

Author: Dawn Perchik

source/iostreams.tex

@@ -14589,7 +14589,7 @@
 As follows:
 \begin{itemize}
 \item
-Report a file already exists error as specified in~\ref{fs.err.report} if:
+Report an error as specified in~\ref{fs.err.report} if:
 \begin{itemize}
 \item \tcode{is_regular_file(from)} is \tcode{false}, or
 \item \tcode{exists(to)} is \tcode{true} and \tcode{is_regular_file(to)} is \tcode{false}, or