Check for null before splitting string

totallymoney · Nov 3, 2020 · a51d917 · a51d917
1 parent c7e30e0
commit a51d917
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Pipelets/Library.fs b/src/Pipelets/Library.fs
@@ -66,7 +66,8 @@ module String =
     let removeWhitespace (s: String) =
         if String.IsNullOrEmpty s then s else regexWhitespace.Replace(s, String.Empty)
 
-    let split (c: Char) (s: String) = s.Split c |> List.ofArray
+    let split (c: Char) (s: String) =
+        if isNull s then [] else s.Split c |> List.ofArray
 
     let caseInsensitiveEquals a b =
         String.Equals(a, b, StringComparison.InvariantCultureIgnoreCase)