From b8172efd59fb3271ab9b818b13a7003342b2cebd Mon Sep 17 00:00:00 2001
From: Elias Schneider <login@eliasschneider.com>
Date: Thu, 8 Dec 2022 23:21:16 +0100
Subject: [PATCH] fix: allow empty strings in config variable

---
 backend/src/config/dto/updateConfig.dto.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/backend/src/config/dto/updateConfig.dto.ts b/backend/src/config/dto/updateConfig.dto.ts
index 3460bd26..4be8c663 100644
--- a/backend/src/config/dto/updateConfig.dto.ts
+++ b/backend/src/config/dto/updateConfig.dto.ts
@@ -1,7 +1,8 @@
-import { IsNotEmpty } from "class-validator";
+import { IsNotEmpty, ValidateIf } from "class-validator";
 
 class UpdateConfigDTO {
   @IsNotEmpty()
+  @ValidateIf((dto) => dto.value !== "")
   value: string | number | boolean;
 }