[dev.go2go] cmd/go2go: don't pass "run run" to cmd/go

Fixes #45502

Change-Id: I510c47e7780a42ffd0c855da5ce1674d487c1633
Reviewed-on: https://go-review.googlesource.com/c/go/+/309570
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
diff --git a/src/cmd/go2go/main.go b/src/cmd/go2go/main.go
index d778b45..9f8924d 100644
--- a/src/cmd/go2go/main.go
+++ b/src/cmd/go2go/main.go
@@ -83,7 +83,7 @@
 		tmpdir := copyToTmpdir(args)
 		defer os.RemoveAll(tmpdir)
 		translate(importer, tmpdir)
-		nargs := []string{"run"}
+		var nargs []string
 		for _, arg := range args {
 			base := filepath.Base(arg)
 			f := strings.TrimSuffix(base, ".go2") + ".go"