Fix GetRandomValue out of range (#2616)

Exiled-Team · Jun 9, 2024 · 8891696 · 8891696
1 parent 7a2eb2f
commit 8891696
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Exiled.API/Extensions/CommonExtensions.cs b/Exiled.API/Extensions/CommonExtensions.cs
@@ -23,7 +23,7 @@ public static class CommonExtensions
         /// <param name="enumerable"><see cref="IEnumerable{T}"/> to be used to get a random value.</param>
         /// <typeparam name="T">Type of <see cref="IEnumerable{T}"/> elements.</typeparam>
         /// <returns>Returns a random value from <see cref="IEnumerable{T}"/>.</returns>
-        public static T GetRandomValue<T>(this IEnumerable<T> enumerable) => enumerable is null || enumerable.Count() == 0 ? default : enumerable.ElementAt(Random.Range(0, enumerable.Count()));
+        public static T GetRandomValue<T>(this IEnumerable<T> enumerable) => enumerable is null || enumerable.Count() == 0 ? default : enumerable.ElementAt(Random.Range(0, enumerable.Count() - 1));
 
         /// <summary>
         /// Gets a random value from an <see cref="IEnumerable{T}"/> that matches the provided condition.
@@ -62,4 +62,4 @@ public static AnimationCurve Add(this AnimationCurve curve, float amount)
             return curve;
         }
     }
-}
+}