list reference accepts zero or one arg

2017-03-14 20:20:25 -07:00 · 2017-03-14 20:20:25 -07:00 · d3a101ebad
commit d3a101ebad
parent 1ca338838a
1 changed files with 1 additions and 0 deletions
--- a/src/dotnet/commands/dotnet-list/ListCommandParser.cs
+++ b/src/dotnet/commands/dotnet-list/ListCommandParser.cs
@ -19,6 +19,7 @@ namespace Microsoft.DotNet.Cli
                           CommonOptions.HelpOption(),
                           Create.Command("reference",
                                          LocalizableStrings.AppFullName,
+                                          Accept.ZeroOrOneArgument(),
                                          CommonOptions.HelpOption()));
    }
 }