re PR fortran/88803 (gfortran documentation warning: '.' or ',' must follow @xref)

2019-01-13  Dominique d'Humieres  <dominiq@gcc.gnu.org>

	PR fortran/88803
	* gfortran.texi: Replace @xref with @ref and adjust the sentence.

From-SVN: r267906

gcc/fortran/ChangeLog

+2019-01-13  Dominique d'Humieres  <dominiq@gcc.gnu.org>
+
+	PR fortran/88803
+	* gfortran.texi: Replace @xref with @ref and adjust the sentence.
+
 2019-01-13  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	PR fortran/57992

gcc/fortran/gfortran.texi

@@ -1471,8 +1471,8 @@ are four-byte integers by default, and eight-byte integers if the
 compability only) is in effect.
 
 The representation of the record markers is that of unformatted files
-given with the @option{-fconvert} option, the @xref{CONVERT specifier}
-on the open statement or the @xref{GFORTRAN_CONVERT_UNIT} environment
+given with the @option{-fconvert} option, the @ref{CONVERT specifier}
+in an open statement or the @ref{GFORTRAN_CONVERT_UNIT} environment
 variable.
 
 The maximum number of bytes of user data in a subrecord is 2147483639