+2007-11-03 Ben Pfaff <blp@gnu.org>
+
+ Allow output files to overwrite input files (bug #21280).
+
+ * apply-dictionary.c (cmd_apply_dictionary): Manage file handle
+ reference counts.
+
+ * sys-file-info.c (cmd_sysfile_info): Manage file handle reference
+ counts.
+
2007-08-12 Ben Pfaff <blp@gnu.org>
Output variable measurement level, alignment, and display width as