Release 1.8 of GNU dbm

[Karen Woessner]

In gdbm-1.8.0, the _gdbm_fatal routine in update.c is declared as an int
routine, but it doesn't return an integer.  I looked at all invocations
of the _gdbm_fatal routine.  I did not find any code invoking it and
expecting a return value.  I changed the _gdbm_fatal routine in update.c
from an int to a void routine.  I also checked proto.h to declare
_gdbm_fatal a void rather than an int routine.

1.         diffs of prot.h:
--- proto.horig 2002-08-06 14:58:59.000000000 -0400
+++ proto.h     2002-08-06 14:59:16.000000000 -0400
@@ -55,7 +55,7 @@

 /* From update.c */
 void _gdbm_end_update   __P((gdbm_file_info *));
-int _gdbm_fatal         __P((gdbm_file_info *, char *));
+void _gdbm_fatal         __P((gdbm_file_info *, char *));

 /* From gdbmopen.c */
 int _gdbm_init_cache   __P((gdbm_file_info *, int));

 2.         diffs of update.c:
--- update.orig 2002-08-06 14:48:09.000000000 -0400
+++ update.c    2002-08-06 14:48:17.000000000 -0400
@@ -113,7 +113,7 @@
 /* If a fatal error is detected, come here and exit. VAL tells which
fatal
    error occured. */

-int
+void
 _gdbm_fatal (dbf, val)
      gdbm_file_info *dbf;
      char *val;