Update src/Markdig/Parsers/ParserList.cs

prozolic · Copilot · web-flow · commit 6c1199164258 · 2025-11-29T09:37:31.000+09:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/src/Markdig/Parsers/ParserList.cs b/src/Markdig/Parsers/ParserList.cs
@@ -38,8 +38,10 @@ protected ParserList(IEnumerable<T> parsersArg) : base(parsersArg)
             {
                 foreach (var openingChar in parser.OpeningCharacters)
                 {
-                    charCounter.TryAdd(openingChar, 0);
-                    charCounter[openingChar]++;
+                    if (!charCounter.TryAdd(openingChar, 1))
+                    {
+                        charCounter[openingChar]++;
+                    }
                 }
             }
             else

Original file line number	Diff line number	Diff line change
`@@ -38,8 +38,10 @@ protected ParserList(IEnumerable<T> parsersArg) : base(parsersArg)`
`38`	`38`	`{`
`39`	`39`	`foreach (var openingChar in parser.OpeningCharacters)`
`40`	`40`	`{`
`41`		`- charCounter.TryAdd(openingChar, 0);`
`42`		`- charCounter[openingChar]++;`
	`41`	`+ if (!charCounter.TryAdd(openingChar, 1))`
	`42`	`+ {`
	`43`	`+ charCounter[openingChar]++;`
	`44`	`+ }`
`43`	`45`	`}`
`44`	`46`	`}`
`45`	`47`	`else`