string col = match.Result ("${column}");
int columnNumber = 0;
if (!string.IsNullOrEmpty (col))
- columnNumber = col == "255+" ? -1 : Int32.Parse (col);
+ columnNumber = col.IndexOf ("+") >= 0 ? -1 : Int32.Parse (col);
string category = match.Result ("${level}");
string code = match.Result ("${number}");