From cbf382625ff1a1485a1deadc2f87194a2611ac63 Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Wed, 23 Sep 2020 22:29:55 -0400
Subject: [PATCH] Fixed: Preferred word can't have a term that is empty or only
 spaces

Fixes #218

Co-Authored-By: Mark McDowall <markus101@users.noreply.github.com>
---
 .../Profiles/Release/ReleaseProfileController.cs            | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Readarr.Api.V1/Profiles/Release/ReleaseProfileController.cs b/src/Readarr.Api.V1/Profiles/Release/ReleaseProfileController.cs
index 2ea3d8466..c211d9763 100644
--- a/src/Readarr.Api.V1/Profiles/Release/ReleaseProfileController.cs
+++ b/src/Readarr.Api.V1/Profiles/Release/ReleaseProfileController.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Linq;
 using FluentValidation;
 using Microsoft.AspNetCore.Mvc;
 using NzbDrone.Common.Extensions;
@@ -32,6 +33,11 @@ public ReleaseProfileController(IReleaseProfileService releaseProfileService, II
                 {
                     context.AddFailure(nameof(ReleaseProfile.IndexerId), "Indexer does not exist");
                 }
+
+                if (restriction.Preferred.Any(p => p.Key.IsNullOrWhiteSpace()))
+                {
+                    context.AddFailure("Preferred", "Term cannot be empty or consist of only spaces");
+                }
             });
         }