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| author | Martin v. Löwis <martin@v.loewis.de> | 2008-05-23 15:18:28 (GMT) |
|---|---|---|
| committer | Martin v. Löwis <martin@v.loewis.de> | 2008-05-23 15:18:28 (GMT) |
| commit | 27e4a179f277b568f04d482765ab773068ae6ab6 (patch) | |
| tree | d3e1911917a15ff77cbd5a1846064c6a28606d52 /Lib/xml | |
| parent | 8c255e4173cfc86ff7015b8f75dccf0d41b24003 (diff) | |
| download | cpython-27e4a179f277b568f04d482765ab773068ae6ab6.zip cpython-27e4a179f277b568f04d482765ab773068ae6ab6.tar.gz cpython-27e4a179f277b568f04d482765ab773068ae6ab6.tar.bz2 | |
Issue #1390: Raise ValueError in toxml when an invalid comment would
otherwise be produced.
Diffstat (limited to 'Lib/xml')
| -rw-r--r-- | Lib/xml/dom/minidom.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/xml/dom/minidom.py b/Lib/xml/dom/minidom.py index ae96033..02e82d9 100644 --- a/Lib/xml/dom/minidom.py +++ b/Lib/xml/dom/minidom.py @@ -1128,6 +1128,8 @@ class Comment(Childless, CharacterData): self.data = self.nodeValue = data def writexml(self, writer, indent="", addindent="", newl=""): + if "--" in self.data: + raise ValueError("'--' is not allowed in a comment node") writer.write("%s<!--%s-->%s" % (indent, self.data, newl)) |