From dcd52fde41187e9cdfc3fe3a07dee949302cd5c6 Mon Sep 17 00:00:00 2001
From: Florian Glombik <florian.glombik@tum.de>
Date: Wed, 6 Nov 2024 23:12:17 +0100
Subject: [PATCH] Fix check for invalid

---
 .../app/shared/date-time-picker/date-time-picker.component.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/webapp/app/shared/date-time-picker/date-time-picker.component.html b/src/main/webapp/app/shared/date-time-picker/date-time-picker.component.html
index be3b713e9361..691f2ef0b5af 100644
--- a/src/main/webapp/app/shared/date-time-picker/date-time-picker.component.html
+++ b/src/main/webapp/app/shared/date-time-picker/date-time-picker.component.html
@@ -19,7 +19,7 @@
         #dateInput="ngModel"
         class="form-control position-relative ps-5"
         id="date-input-field"
-        [ngClass]="{ 'is-invalid': isValid(), 'border-warning': warning() }"
+        [ngClass]="{ 'is-invalid': !isValid(), 'border-warning': warning() }"
         [class.ng-invalid]="!isValid()"
         [ngModel]="value"
         [disabled]="disabled()"