Compose hex sequences start with \0x, not \x. Reported in #329.

samhocevar · Mar 23, 2020 · 808cc70 · 808cc70
1 parent 7e83b13
commit 808cc70
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/sequences/SequenceTree.cs b/src/sequences/SequenceTree.cs
@@ -140,15 +140,15 @@ private void ParseRule(string line)
         {
             result = result.Trim('"');
             // Unescape \n \\ \" and more in the string output
-            result = Regex.Replace(result, @"\\([0-7]{3}|x[0-7a-fA-F]{4}|.)", m =>
+            result = Regex.Replace(result, @"\\([0-7]{3}|0x[0-7a-fA-F]{4}|.)", m =>
             {
                 var s = m.Value;
 
                 if (s.Length == 4) // Octal escape
                     return ((char)Convert.ToInt32(s.Substring(1), 8)).ToString();
 
-                if (s.Length == 6) // Hex escape
-                    return ((char)Convert.ToInt32(s.Substring(2), 16)).ToString();
+                if (s.Length == 7) // Hex escape
+                    return ((char)Convert.ToInt32(s.Substring(3), 16)).ToString();
 
                 switch (s[1])
                 {