[PATCH] parsemail: ignore html part of multi-part comments

Yuri Volchkov yuri.volchkov at gmail.com
Wed Jun 20 22:21:42 AEST 2018

Currently an html-protection present only for patch-emails. If a
multi-part comment-email arrives, it messes up patchwork. In my case,
the symptom was a non intended 'Signed-off-by' in the downloaded
patches, with html-like junk.

This patch makes parsemail skip all parts of comment which are not

Of course, this will drop html-only emails completely. But they can
not be parsed anyways.

Signed-off-by: Yuri Volchkov <yuri.volchkov at gmail.com>
 patchwork/parser.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/patchwork/parser.py b/patchwork/parser.py
index 8f9af81..b1fb7b9 100644
--- a/patchwork/parser.py
+++ b/patchwork/parser.py
@@ -576,9 +576,11 @@ def find_comment_content(mail):
     """Extract content from a mail."""
     commentbuf = ''
-    for payload, _ in _find_content(mail):
+    for payload, subtype in _find_content(mail):
         if not payload:
+        if subtype != 'plain':
+            continue
         commentbuf += payload.strip() + '\n'

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