From 5e8d1cbb5591150275044a7976646bd8fc0f3ca6 Mon Sep 17 00:00:00 2001
From: Haven <haven@posthog.com>
Date: Mon, 18 Nov 2024 17:18:35 -0800
Subject: [PATCH] fix(flags): prevent error when CohortCriteriaGroupFilter has
 undefined values (#26263)

---
 .../src/lib/components/TaxonomicFilter/cohortFilterUtils.ts     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/lib/components/TaxonomicFilter/cohortFilterUtils.ts b/frontend/src/lib/components/TaxonomicFilter/cohortFilterUtils.ts
index 89ba438fd2f..0ecf87bdc05 100644
--- a/frontend/src/lib/components/TaxonomicFilter/cohortFilterUtils.ts
+++ b/frontend/src/lib/components/TaxonomicFilter/cohortFilterUtils.ts
@@ -10,7 +10,7 @@ function isCohortCriteriaGroupFilter(
 
 const hasBehavioralFilter = (cohort: CohortType, allCohorts: CohortType[]): boolean => {
     const checkCriteriaGroup = (group: CohortCriteriaGroupFilter): boolean => {
-        return group.values.some((value) => {
+        return group.values?.some((value) => {
             if (isCohortCriteriaGroupFilter(value)) {
                 return checkCriteriaGroup(value)
             }