manpage lint.

@@ -34,11 +34,11 @@
 The \fBfgetwc()\fR and \fBfgetwc_l()\fR functions obtain the next
 character (if present) from the input stream pointed to by \fIstream\fR,
 convert that to the corresponding wide-character code and advance the
 associated file position indicator for the stream (if defined).
 Whereas \fBfgetwc()\fR uses the current locale, \fBfgetwc_l()\fR uses the
-locale specified by \fIloc\R.
+locale specified by \fIloc\fR.
 .LP
 If an error occurs, the resulting value of the file position indicator for the
 stream is indeterminate.
 .LP
 The \fBfgetwc()\fR and \fBfgetwc_l()\fR functions may mark the \fBst_atime\fR