send-email: Identify author at the top when sending e-mail
git-send-email did not check if the sender is the same as the
patch author. Follow the "From: at the beginning" convention to
propagate the patch author correctly.
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/git-send-email.perl b/git-send-email.perl
index 7c8d512..b220d11 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -307,6 +307,7 @@
foreach my $t (@files) {
open(F,"<",$t) or die "can't open file $t";
+ my $author_not_sender = undef;
@cc = @initial_cc;
my $found_mbox = 0;
my $header_done = 0;
@@ -321,7 +322,12 @@
$subject = $1;
} elsif (/^(Cc|From):\s+(.*)$/) {
- next if ($2 eq $from && $suppress_from);
+ if ($2 eq $from) {
+ next if ($suppress_from);
+ }
+ else {
+ $author_not_sender = $2;
+ }
printf("(mbox) Adding cc: %s from line '%s'\n",
$2, $_) unless $quiet;
push @cc, $2;
@@ -360,6 +366,9 @@
}
}
close F;
+ if (defined $author_not_sender) {
+ $message = "From: $author_not_sender\n\n$message";
+ }
$cc = join(", ", unique_email_list(@cc));
