searx

commit: 28493d41a327128762c6286a625d219e4b0b4e2e
parent: c706bea788d46bae8cb5cd71bc57abf71f1cb998
Author: Adam Tauber <adam.tauber@balabit.com>
Date:   Tue, 25 Aug 2015 13:12:51 +0200

[fix] handle missing url in twitter results

Diffstat:
M
searx/engines/twitter.py
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/searx/engines/twitter.py b/searx/engines/twitter.py
@@ -55,10 +55,14 @@ def response(resp):
 
     # parse results
     for tweet in dom.xpath(results_xpath):
-        link = tweet.xpath(link_xpath)[0]
+        try:
+            link = tweet.xpath(link_xpath)[0]
+            content = extract_text(tweet.xpath(content_xpath)[0])
+        except Exception:
+            continue
+
         url = urljoin(base_url, link.attrib.get('href'))
         title = extract_text(tweet.xpath(title_xpath))
-        content = extract_text(tweet.xpath(content_xpath)[0])
 
         pubdate = tweet.xpath(timestamp_xpath)
         if len(pubdate) > 0: