1 files changed, 1 insertions, 1 deletions
diff --git a/utilities.cpp b/utilities.cpp
index b7498e5..b066e22 100755
--- a/utilities.cpp
+++ b/utilities.cpp
@@ -443,7 +443,7 @@ int onProtoAck(WPARAM w, LPARAM l)
 		break;
 	}
 	}
-	else if(ack->type == ACKTYPE_MESSAGE)
+	else if(ack->type == ACKTYPE_MESSAGE && ack->result == ACKRESULT_FAILED)
 	{
 		extern std::list<HANDLE> sent_msgs;
 		std::list<HANDLE>::iterator it = std::find(sent_msgs.begin(), sent_msgs.end(), ack->hProcess);