Display the error line on HTMLParser parse errors.

2012-05-18 18:07:18 +03:00
parent d6d030ec3c
commit 11ae55c90d
1 changed files with 3 additions and 1 deletions
--- a/compressor/parser/default_htmlparser.py
+++ b/compressor/parser/default_htmlparser.py
@@ -15,7 +15,9 @@ class DefaultHtmlParser(ParserBase, HTMLParser):
            self.feed(self.content)
            self.close()
        except Exception, err:
-            raise ParserError("Error while initializing HtmlParser: %s" % err)
+            lineno = err.lineno
+            line = self.content.splitlines()[lineno]
+            raise ParserError("Error while initializing HtmlParser: %s (line: %s)" % (err, repr(line)))

    def handle_starttag(self, tag, attrs):
        tag = tag.lower()