According to RFC2822 (Internet Message Format), each line of a message
must be no more than 998 characters. This patch adds a check for the
length of each body line of a message and dies if the length exceeds
the limit.
Signed-off-by: Adam Piątyszek <ediap@xxxxxxxxxxxxxxxxxxxxx>
---
git-send-email.perl | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/git-send-email.perl b/git-send-email.perl
index e47994a..6d623ea 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -748,6 +748,9 @@ foreach my $t (@files) {
$header_done = 1;
}
} else {
+ if (length($_) > 998) {
+ die "(msg) This message contains lines longer than 998 characters,\nwhich can not be correctly send as plain text using SMTP.\n";
+ }
$message .= $_;
if (/^(Signed-off-by|Cc): (.*)$/i && $signed_off_cc) {
my $c = $2;
--
1.5.4.rc3.4.g1633
-
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