Fix some tests.

[lightning.git] / tilestats.go

diff --git a/tilestats.go b/tilestats.go
index c4a0a887477d68bef8306fbda703f3450e0406ff..63302a61516db5c469c02aaf4126c163592718da 100644 (file)
--- a/tilestats.go
+++ b/tilestats.go
@@ -44,6 +44,9 @@ func (cmd *tilingStats) RunCommand(prog string, args []string, stdin io.Reader,
                return 0
        } else if err != nil {
                return 2
+       } else if flags.NArg() > 0 {
+               err = fmt.Errorf("errant command line arguments after parsed flags: %v", flags.Args())
+               return 2
        }
 
        if *pprof != "" {