Signed-off-by: Ask Bjørn Hansen <ask@xxxxxxxxxxxxxx> --- git-send-email.perl | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/git-send-email.perl b/git-send-email.perl index fd0a4ad..b832d2d 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -557,7 +557,11 @@ sub sanitize_address sub send_message { my @recipients = unique_email_list(@to); - @cc = (map { sanitize_address($_) } @cc); + @cc = (grep { my $cc = extract_valid_address($_); + not grep { $cc eq $_ } @recipients + } + map { sanitize_address($_) } + @cc); my $to = join (",\n\t", @recipients); @recipients = unique_email_list(@recipients,@cc,@bcclist); @recipients = (map { extract_valid_address($_) } @recipients); -- 1.5.3.5.561.g140d - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html