[bug-mailutils] alias processing anomaly

[djh]

Subject: MH programs in mailutils.

Here's the latest progress to demonstrate the difference between the 
two MH programs:
        1.) whom
        2.) send

Note that 'whom' expands the aliases correctly.  Whereas send does not on my 
system. 


Here is a simple test I made the follow draft message, # 2093.

Message 2093's contents:
==============================================
                To: darel
                cc:
                Subject: test 1
                --------

                test msg body
==============================================


The alias file line for the alias "darel" is:

                darel:    "djh" <address@hidden>


-------------------------------------------
gdb whom
set args 2093
b mu_address_create
run

(results)
Breakpoint 1, mu_address_create (a=0x22edc4,
    s=0x10020840 "\"djh\" <address@hidden>") at address.c:47


-------------------------------------------
gdb send
set args 2093
b mu_address_creaste
run

(results)
Breakpoint 1, mu_address_create (a=0x22ec44,
    s=0x1002b110 "\"darel\" <\"djh\" <address@hidden>>") at address.c:47
-------------------------------------------


Somewhere the alias name is getting prepended to the address.
I believed this happened in mh_alias_get_address in mh_alias_gram.c in line # 
1598 which is:
         asprintf (&ptr, "\"%s\" <%s>", name, item);



   Darel