From f5b7712c64143fb2f23d264d1efe4a224953134f Mon Sep 17 00:00:00 2001
From: jyelon <jyelon@gmail.com>
Date: Thu, 6 Jan 2022 17:59:59 -0500
Subject: [PATCH] Fix bug in modified drivenengine

---
 luprex/core/cpp/drivenengine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/luprex/core/cpp/drivenengine.cpp b/luprex/core/cpp/drivenengine.cpp
index 69426444..907a5736 100644
--- a/luprex/core/cpp/drivenengine.cpp
+++ b/luprex/core/cpp/drivenengine.cpp
@@ -196,7 +196,7 @@ const std::string &DrivenEngine::drv_get_target(int chid) {
 bool DrivenEngine::drv_outgoing_empty(int chid) {
     int nbytes; const char *bytes;
     drv_peek_outgoing(chid, &nbytes, &bytes);
-    return (nbytes > 0);
+    return (nbytes == 0);
 }
 
 bool DrivenEngine::drv_get_channel_released(int chid) {