Fixed: (Cardigann) Fallback variables to empty string to prevent NullRef

9 months ago · add2988789
parent 9869c2272a
commit add2988789
1 changed files with 1 additions and 1 deletions
--- a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
+++ b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
@ -374,7 +374,7 @@ namespace NzbDrone.Core.Indexers.Definitions.Cardigann
                var newvalue = reReplaceRegexMatches.Groups[3].Value;

                var replaceRegex = new Regex(regexp);
-                var input = (string)variables[variable];
+                var input = (string)variables[variable] ?? string.Empty;
                var expanded = replaceRegex.Replace(input, newvalue);

                if (modifier != null)