# HG changeset patch
# User Marcin Kuzminski <marcin@rhodecode.com>
# Date 2018-02-01 18:17:35
# Node ID 80b18ba847cd10d4871fcb0e7cffdd8787231175
# Parent  c5a11bd9744c5d8c174bc2169bc2fda9007717b1

audit-logs: handle query syntax in whosh query parser.

- fixes #5431

diff --git a/rhodecode/lib/user_log_filter.py b/rhodecode/lib/user_log_filter.py
--- a/rhodecode/lib/user_log_filter.py
+++ b/rhodecode/lib/user_log_filter.py
@@ -106,11 +106,14 @@ def user_log_filter(user_log, search_ter
             elif isinstance(term, query.DateRange):
                 field = term.fieldname
                 val = [term.startdate, term.enddate]
+            elif isinstance(term, query.NullQuery.__class__):
+                field = ''
+                val = ''
             else:
                 field = term.fieldname
                 val = term.text
-
-            user_log = user_log.filter(get_filterion(field, val, term))
+            if field:
+                user_log = user_log.filter(get_filterion(field, val, term))
     elif isinstance(qry, query.Or):
         filters = []
         for term in qry: