if (defined $rcpt) { # !defined($rcpt) if we have no recipients
local $_;
$opt_f=FromAddress($rcpt,1)->address() if !defined $opt_f;
- $head->replace($from_headername,FromAddress($rcpt,0)->format()) if $from_headername;
+ if ($from_headername) {
+ if (my $fromaddr=FromAddress($rcpt,0)->format()) {
+ $head->replace($from_headername,$fromaddr);
+ }
+ }
}
1; # drop '-bm' if present as it is default anyway