1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/src/util/Arrays.cs b/crypto/src/util/Arrays.cs

index 4a8c65e88..aa8d31df4 100644
--- a/crypto/src/util/Arrays.cs
+++ b/crypto/src/util/Arrays.cs
@@ -203,7 +203,7 @@ namespace Org.BouncyCastle.Utilities
         public static string ToString(
             object[] a)
         {
-            StringBuilder sb = new StringBuilder('[');
+            StringBuilder sb = new StringBuilder("[");
             if (a.Length > 0)
             {
                 sb.Append(a[0]);