From d0311b4cea6d1db77ae4554a6883a6942b7b4251 Mon Sep 17 00:00:00 2001
From: Sergey Nozhenko <snnz@yandex.ru>
Date: Sun, 15 Dec 2024 19:49:56 +0300
Subject: [PATCH] Set delimiter in the CustomContainer instance.

---
 .../Extensions/CustomContainers/CustomContainerExtension.cs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Markdig/Extensions/CustomContainers/CustomContainerExtension.cs b/src/Markdig/Extensions/CustomContainers/CustomContainerExtension.cs
index d07d4a4cb..1a38013e8 100644
--- a/src/Markdig/Extensions/CustomContainers/CustomContainerExtension.cs
+++ b/src/Markdig/Extensions/CustomContainers/CustomContainerExtension.cs
@@ -30,7 +30,11 @@ public void Setup(MarkdownPipelineBuilder pipeline)
             {
                 if (delimiterCount == 2 && emphasisChar == ':')
                 {
-                    return new CustomContainerInline();
+                    return new CustomContainerInline
+                    {
+                        DelimiterChar = ':',
+                        DelimiterCount = 2
+                    };
                 }
                 return null;
             });