1 files changed, 6 insertions, 0 deletions
diff --git a/gui.go b/gui.go
index 73109fb..d731b3f 100644
--- a/gui.go
+++ b/gui.go
@@ -3,6 +3,8 @@ package prep
 // initializes logging and command line options
 
 import (
+	"os"
+
 	"go.wit.com/dev/alexflint/arg"
 	"go.wit.com/gui"
 )
@@ -53,6 +55,10 @@ func postMustParse(s string) string {
 }
 
 func Gui() *gui.Node {
+	if len(os.Args) > 1 && os.Args[1] == "--gui-check-plugin" {
+		gui.TestPluginAndExitNew(os.Args[2])
+		os.Exit(0)
+	}
 	arg.Register(&argGui)
 
 	return gui.PreInit(postMustParse)