[gfortran] Fix der_io_1.f90

[Paul Brook]

This obviously wasn't tested properly.

Whoops.

Paul

2004-08-13  Paul Brook  <paul@codesourcery.com>

	* gfortran.dg/der_io_1.f90: Remove stray comma.

Index: gfortran.dg/der_io_1.f90
===================================================================
RCS file: /var/cvsroot/gcc-cvs/gcc/gcc/testsuite/gfortran.dg/der_io_1.f90,v
retrieving revision 1.1
diff -u -p -r1.1 der_io_1.f90
--- gfortran.dg/der_io_1.f90	10 Aug 2004 00:57:22 -0000	1.1
+++ gfortran.dg/der_io_1.f90	13 Aug 2004 17:26:11 -0000
@@ -10,7 +10,7 @@ program der_io_1
 
   v%p => i
   i = 42
-  write (unit=s, fmt='(I2)'), v
+  write (unit=s, fmt='(I2)') v
   if (s .ne. '42') call abort ()
 end program