Fix Regex Tree pretty print bug

sblom · Dec 14, 2023 · 588c7fb · 588c7fb
1 parent 57a9651
commit 588c7fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/RegExtract/RegexCaptureGroupTree.cs b/RegExtract/RegexCaptureGroupTree.cs
@@ -266,7 +266,7 @@ string[] TreeViz(RegexCaptureGroupNode tree)
                     }
                 }
 
-                var topline = tree.substring.text.Substring(left, tree.children[0].substring.range.start - left);
+                var topline = tree.substring.text.Substring(0, tree.children[0].substring.range.start - left);
                 for (int i = 0; i < blocks.Length; i++)
                 {
                     pad = new char[blocks[i][0].Length];