Don't count non-ascii chars into maxChar limit in CharacterMap

xoofx · Apr 7, 2020 · 215f850 · 215f850
1 parent 256b4d3
commit 215f850
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/src/Markdig/Helpers/CharacterMap.cs b/src/Markdig/Helpers/CharacterMap.cs
@@ -35,17 +35,22 @@ public CharacterMap(IEnumerable<KeyValuePair<char, T>> maps)
             {
                 var openingChar = map.Key;
                 charSet.Add(openingChar);
-                maxChar = Math.Max(maxChar, openingChar);
+
+                if (openingChar < 128)
+                {
+                    maxChar = Math.Max(maxChar, openingChar);
+                }
+                else
+                {
+                    nonAsciiMap ??= new Dictionary<uint, T>();
+                }
             }
 
             OpeningCharacters = charSet.ToArray();
             Array.Sort(OpeningCharacters);
 
             asciiMap = new T[maxChar + 1];
 
-            if (maxChar >= 128)
-                nonAsciiMap = new Dictionary<uint, T>();
-
             foreach (var state in maps)
             {
                 char openingChar = state.Key;