From e94e364a9096729cba233c274eea629c1c16f187 Mon Sep 17 00:00:00 2001
From: Mark Matthews <mark.matthews@datavoice.co.za>
Date: Mon, 29 Apr 2019 12:08:05 +0200
Subject: [PATCH] Fix issue #314

---
 src/Core/WinSWCore/LogAppenders.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Core/WinSWCore/LogAppenders.cs b/src/Core/WinSWCore/LogAppenders.cs
index e20f2a1..d9d7e30 100644
--- a/src/Core/WinSWCore/LogAppenders.cs
+++ b/src/Core/WinSWCore/LogAppenders.cs
@@ -562,7 +562,9 @@ namespace winsw
                     try
                     {
                         var filenameOnly = Path.GetFileNameWithoutExtension(f);
-                        var lastNumberAsString = filenameOnly.Substring(filenameOnly.Length - 4, 4);
+                        var hashIndex = filenameOnly.IndexOf('#');
+                        var lastNumberAsString = filenameOnly.Substring(hashIndex + 1, 4);
+                        //var lastNumberAsString = filenameOnly.Substring(filenameOnly.Length - 4, 4);
                         int lastNumber = 0;
                         if (int.TryParse(lastNumberAsString, out lastNumber))
                         {