[ML] Adding string type check to jobs list search (#22627)

elastic · Sep 3, 2018 · d5ea684 · d5ea684
1 parent f95b008
commit d5ea684
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/x-pack/plugins/ml/public/jobs/jobs_list/components/utils.js b/x-pack/plugins/ml/public/jobs/jobs_list/components/utils.js
@@ -216,7 +216,10 @@ export function filterJobs(jobs, clauses) {
 }
 
 function stringMatch(str, substr) {
-  return ((str.toLowerCase().match(substr.toLowerCase()) === null) === false);
+  return (
+    (typeof str === 'string' && typeof substr === 'string') &&
+    ((str.toLowerCase().match(substr.toLowerCase()) === null) === false)
+  );
 }
 
 function jobProperty(job, prop) {