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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2006-07-31 01:32:38 +0000 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2006-07-31 01:32:38 +0000 |
| commit | e43c3311bdbb2fbb340c712741cb3b5a53300c7e (patch) | |
| tree | 122d1918f03b564afc2512149aa256771a5b9b52 | |
| parent | 434fbc4b5b0bd38a97c14da717284d2ca36491cb (diff) | |
| download | gcc-e43c3311bdbb2fbb340c712741cb3b5a53300c7e.zip gcc-e43c3311bdbb2fbb340c712741cb3b5a53300c7e.tar.gz gcc-e43c3311bdbb2fbb340c712741cb3b5a53300c7e.tar.bz2 | |
re PR fortran/28335 (flush() / write() statement on closed units - error?)
2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/28335
* file_position.c (st_flush): Add clearer error when UNIT does not
exist. Add reference to standard in comment.
From-SVN: r115835
| -rw-r--r-- | libgfortran/ChangeLog | 6 | ||||
| -rw-r--r-- | libgfortran/io/file_pos.c | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index cb4b0e3..5022e9d 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,6 +1,12 @@ 2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libgfortran/28335 + * file_position.c (st_flush): Add clearer error when UNIT does not + exist. Add reference to standard in comment. + +2006-07-30 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/28335 * close.c (st_close): Revert previous patch and add comment. * file_position.c (st_flush): Revert previous patch and add comment. diff --git a/libgfortran/io/file_pos.c b/libgfortran/io/file_pos.c index c306d6e..05bb42d 100644 --- a/libgfortran/io/file_pos.c +++ b/libgfortran/io/file_pos.c @@ -340,7 +340,10 @@ st_flush (st_parameter_filepos *fpp) flush (u->s); unlock_unit (u); } + else + /* FLUSH on unconnected unit is illegal: F95 std., 9.3.5. */ + generate_error (&fpp->common, ERROR_BAD_OPTION, + "Specified UNIT in FLUSH is not connected"); - /* CLOSE on unconnected unit is legal and a no-op: F95 std., 9.3.5. */ library_end (); } |