diff options
Diffstat (limited to 'IrcStates/ISupportPrefix.cs')
-rw-r--r-- | IrcStates/ISupportPrefix.cs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/IrcStates/ISupportPrefix.cs b/IrcStates/ISupportPrefix.cs index 94668e3..b319e04 100644 --- a/IrcStates/ISupportPrefix.cs +++ b/IrcStates/ISupportPrefix.cs @@ -1,4 +1,5 @@ -using System.Collections.Generic; +using System; +using System.Collections.Generic; namespace IrcStates { @@ -6,6 +7,8 @@ namespace IrcStates { public ISupportPrefix(string splitVal) { + if (splitVal == null) throw new ArgumentNullException(nameof(splitVal)); + var split = splitVal.Substring(1).Split(')', 2); Modes = new List<string> {split[0]}; Prefixes = new List<string> {split[1]}; |