From 79aaf2fc132ebe60ec7003fa96f1aec9ceef9839 Mon Sep 17 00:00:00 2001
From: 4eb0da <4eb0da@yandex-team.com>
Date: Tue, 18 Feb 2025 12:18:49 +0300
Subject: [PATCH] Fix functions merge
 commit_hash:f01849744a9412b1ffe85db58b99cbc32c30b4c6

---
 client/web/divkit/src/expressions/funcs/customFuncs.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/web/divkit/src/expressions/funcs/customFuncs.ts b/client/web/divkit/src/expressions/funcs/customFuncs.ts
index ba2ff24ee..ebbc2f718 100644
--- a/client/web/divkit/src/expressions/funcs/customFuncs.ts
+++ b/client/web/divkit/src/expressions/funcs/customFuncs.ts
@@ -108,7 +108,7 @@ export function mergeCustomFunctions(
         return map1 || undefined;
     }
     if (!map1) {
-        return;
+        return map0 || undefined;
     }
 
     const merged = new Map();