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| author | Erik Johnston <erik@matrix.org> | 2016-08-05 14:45:11 +0100 |
|---|---|---|
| committer | Erik Johnston <erik@matrix.org> | 2016-08-05 14:45:11 +0100 |
| commit | 5bcccfde6c8e32b0186a072074c13fbeb51c0d04 (patch) | |
| tree | 242d1616bf2af5bd31d4d6efa66aea68f8b04f27 /synapse | |
| parent | Merge pull request #987 from matrix-org/erikj/fix_backfill_auth (diff) | |
| download | synapse-5bcccfde6c8e32b0186a072074c13fbeb51c0d04.tar.xz | |
Don't include html comments in description
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/rest/media/v1/preview_url_resource.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/synapse/rest/media/v1/preview_url_resource.py b/synapse/rest/media/v1/preview_url_resource.py index 4060593f7f..bdd0e60c5b 100644 --- a/synapse/rest/media/v1/preview_url_resource.py +++ b/synapse/rest/media/v1/preview_url_resource.py @@ -345,7 +345,8 @@ class PreviewUrlResource(Resource): # lines) text_nodes = ( re.sub(r'\s+', '\n', el.text).strip() - for el in cloned_tree.iter() if el.text + for el in cloned_tree.iter() + if el.text and isinstance(el.tag, basestring) # Removes comments ) og['og:description'] = summarize_paragraphs(text_nodes) |