self.warning is not a thing. replace it with log_func, as is the fashion

in this function
DataDog · May 20, 2015 · ad54919 · ad54919
1 parent e8547ce
commit ad54919
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/checks.d/postgres.py b/checks.d/postgres.py
@@ -424,9 +424,9 @@ def _collect_stats(self, key, db, instance_tags, relations, custom_metrics):
                     continue
 
                 if scope in custom_metrics and len(results) > MAX_CUSTOM_RESULTS:
-                    self.warning(
-                        "Query: {0} returned more than {1} results ({2}). Truncating").format(
-                        query, MAX_CUSTOM_RESULTS, len(results))
+                    log_func(
+                        "Query: {0} returned more than {1} results ({2}). Truncating".format(
+                            query, MAX_CUSTOM_RESULTS, len(results)))
                     results = results[:MAX_CUSTOM_RESULTS]
 
                 # FIXME this cramps my style