Use truthy check

firebase · Jan 19, 2024 · e38eae5 · e38eae5
1 parent dad17fc
commit e38eae5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/util/src/environment.ts b/packages/util/src/environment.ts
@@ -138,7 +138,7 @@ export function isNodeSdk(): boolean {
 export function isSafari(): boolean {
   return (
     !isNode() &&
-    navigator.userAgent !== undefined &&
+    navigator.userAgent &&
     navigator.userAgent.includes('Safari') &&
     !navigator.userAgent.includes('Chrome')
   );