merge with master

Author: mattiagiupponi

geonode/security/views.py

@@ -348,7 +348,7 @@ def attributes_sats_refresh(request):
                     layer.srid = "EPSG:4326"
             layer.set_ll_bbox_polygon([ll_bbox[0], ll_bbox[2], ll_bbox[1], ll_bbox[3]])
             layer.save()
-        except Exception as e:
+        except Exception:
             logger.exception("Exception occurred while refreshing attributes/stats for resource uuid=%s", uuid)
             return HttpResponse(
                 json.dumps(

geonode/upload/handlers/xml/handler.py

@@ -98,7 +98,7 @@ def is_valid(files, user=None, **kwargs):
         try:
             with open(files.get("base_file")) as _xml:
                 dlxml.fromstring(_xml.read().encode())
-        except Exception as err:
+        except Exception:
             logger.warning("Invalid XML upload validation error", exc_info=True)
             raise InvalidXmlException("Uploaded document is not XML or is invalid.")
         return True