sender is now sanitized, but we didn't sanitize
author when checking whether From: line is needed
in the message body.
As a result git started writing duplicate From lines
when author matched sender and has utf8 characters.
Reported-by: SZEDER Gábor <sze...@ira.uka.de>
Tested-by: SZEDER Gábor <sze...@ira.uka.de>
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
git-send-email.perl | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/git-send-email.perl b/git-send-email.perl
index 671762b..ecbf56f 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -1259,6 +1259,7 @@ foreach my $t (@files) {
open my $fh, "<", $t or die "can't open file $t";
my $author = undef;
+ my $sauthor = undef;
my $author_encoding;
my $has_content_type;
my $body_encoding;
@@ -1297,7 +1298,7 @@ foreach my $t (@files) {
}
elsif (/^From:\s+(.*)$/i) {
($author, $author_encoding) =
unquote_rfc2047($1);
- my $sauthor = sanitize_address($author);
+ $sauthor = sanitize_address($author);
next if $suppress_cc{'author'};
next if $suppress_cc{'self'} and $sauthor eq
$sender;
printf("(mbox) Adding cc: %s from line '%s'\n",
@@ -1393,7 +1394,7 @@ foreach my $t (@files) {
$subject = quote_subject($subject, $auto_8bit_encoding);
}
- if (defined $author and $author ne $sender) {
+ if (defined $sauthor and $sauthor ne $sender) {
$message = "From: $author\n\n$message";
if (defined $author_encoding) {
if ($has_content_type) {
--
MST
--
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