[patch] sort symbolic tag names in "cvs log" output

[Matthew Kirkwood]

Hi,

The symbolic names section of "cvs log" output is a pain to read,
as it's in no useful order.

This trivial patch sorts them alphabetically.  I've tested it
(including the edge case of a file with no tags) and it works just
fine.

Please consider plying this for the next release.

Thanks,
Matthew.


--- cvs-1.11.6.orig/src/log.c   Tue Feb 25 10:14:32 2003
+++ cvs-1.11.6/src/log.c        Tue Jun 24 18:08:21 2003
@@ -930,6 +930,7 @@

        cvs_output ("\nsymbolic names:", 0);
        syms = RCS_symbols (rcsfile);
+       sortlist (syms, fsortcmp);
        walklist (syms, log_symbol, NULL);
     }