CLI: Ignore blank lines

4 years ago · e9cc40f335
parent 6b79d8c5bb
commit e9cc40f335
1 changed files with 3 additions and 0 deletions
--- a/MarkovGrams/Program.cs
+++ b/MarkovGrams/Program.cs
@ -84,6 +84,9 @@ namespace MarkovGrams

 			IEnumerable<string> words = wordlistSource.ReadAllLines().SelectMany((string word) => {
 				word = word.Trim();
+				// No blank lines here!
+				if (string.IsNullOrWhiteSpace(word)) return new string[] { };
+
 				if (convertLowercase)
 					word = word.ToLower();
 				if (splitOnWhitespace)