From fe300b68a6cb0fb01ac5823be0351dd7c9affc7a Mon Sep 17 00:00:00 2001
From: Lokesh Gopu <lokesh755@github.com>
Date: Fri, 15 Sep 2023 00:33:33 -0400
Subject: [PATCH] handle secret ending with &+

---
 src/Sdk/DTLogging/Logging/ValueEncoders.cs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/Sdk/DTLogging/Logging/ValueEncoders.cs b/src/Sdk/DTLogging/Logging/ValueEncoders.cs
index d7f02ae6a..4f189b9f4 100644
--- a/src/Sdk/DTLogging/Logging/ValueEncoders.cs
+++ b/src/Sdk/DTLogging/Logging/ValueEncoders.cs
@@ -98,7 +98,17 @@ namespace GitHub.DistributedTask.Logging
                 var secretSection = string.Empty;
                 if (value.Contains("&+"))
                 {
-                    secretSection = value.Substring(0, value.IndexOf("&+") + "&+".Length);
+                    int endIndex = value.IndexOf("&+") + "&+".Length;
+                    
+                    // If string ends with "&+", grab the whole string
+                    if (endIndex == value.Length)
+                    {
+                        secretSection = value;
+                    }
+                    else
+                    {
+                        secretSection = value.Substring(0, endIndex);
+                    }
                 }
                 else
                 {