Better error message.

xilu0 · Aug 5, 2020 · 007baef · 007baef
1 parent 6d8b70e
commit 007baef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/expect.go b/expect.go
@@ -646,7 +646,7 @@ func (e *GExpect) check() bool {
 // Only works on Process Expecters.
 func (e *GExpect) SendSignal(sig os.Signal) error {
 	if e.cmd == nil {
-		return status.Errorf(codes.NotFound, "not a process Expecter")
+		return status.Errorf(codes.NotImplemented, "only process Expecters supported")
 	}
 	return e.cmd.Process.Signal(sig)
 }