Fix bug tokenizing an isolated "."

2020-11-25 20:35:32 +01:00
parent d6b5408f8a
commit 67b94392e0
1 changed files with 6 additions and 0 deletions
--- a/VAR.ExpressionEvaluator/Tokenizer.cs
+++ b/VAR.ExpressionEvaluator/Tokenizer.cs
@@ -297,6 +297,12 @@ namespace VAR.ExpressionEvaluator
                    haveDecimalPoint = _currentChar == '.';
                    NextChar();
                }
+                if (haveDecimalPoint && sbNumber.Length == 1)
+                {
+                    _text = sbNumber.ToString();
+                    _currentToken = Token.String;
+                    return;
+                }
                _number = decimal.Parse(sbNumber.ToString(), CultureInfo.InvariantCulture);
                _currentToken = Token.Number;
                return;