Do not use bare except

cclauss · web-flow · commit 4948c7e1a38d · 2019-01-18T04:51:13.000+01:00
diff --git a/src/onelogin/saml2/idp_metadata_parser.py b/src/onelogin/saml2/idp_metadata_parser.py
@@ -54,7 +54,7 @@ def get_metadata(url, validate_cert=True):
                 idp_descriptor_nodes = OneLogin_Saml2_Utils.query(dom, '//md:IDPSSODescriptor')
                 if idp_descriptor_nodes:
                     valid = True
-            except:
+            except Exception:
                 pass
 
         if not valid:
