use exception syntax compatible with py 3

biocommons · Feb 3, 2017 · 858cbdc · 858cbdc
1 parent f26636c
commit 858cbdc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/eutils/queryservice.py b/eutils/queryservice.py
@@ -309,15 +309,15 @@ def _cacheable(r):
             try:
                 xml = lxml.etree.fromstring(r.text.encode('utf-8'))
                 raise EutilsRequestError('{r.reason} ({r.status_code}): {error}'.format(r=r, error=xml.find('ERROR').text))
-            except Exception, ex:
+            except Exception as ex:
                 raise EutilsNCBIError('Error parsing response object from NCBI: {}'.format(ex))
 
         if any(bad_word in r.text for bad_word in ['<error>', '<ERROR>']):
             if r.text is not None:
                 try:
                     xml = lxml.etree.fromstring(r.text.encode('utf-8'))
                     raise EutilsRequestError('{r.reason} ({r.status_code}): {error}'.format(r=r, error=xml.find('ERROR').text))
-                except Exception, ex:
+                except Exception as ex:
                     raise EutilsNCBIError('Error parsing response object from NCBI: {}'.format(ex))
 
         if '<h1 class="error">Access Denied</h1>' in r.text: