From 59be83eee8155a84613ddca819c0e761b3197013 Mon Sep 17 00:00:00 2001
From: Akash Mozumdar <akashmozumdar@gmail.com>
Date: Tue, 9 Oct 2018 02:22:59 -0400
Subject: [PATCH] that was embarassing

---
 GUI/host/textthread.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/GUI/host/textthread.cc b/GUI/host/textthread.cc
index a9022fc..1bf3849 100644
--- a/GUI/host/textthread.cc
+++ b/GUI/host/textthread.cc
@@ -27,6 +27,7 @@ void TextThread::Flush()
 	std::wstring sentence;
 	{
 		LOCK(ttMutex);
+		if (buffer.size() == 0) return;
 		if (buffer.size() < maxBufferSize && GetTickCount() - timestamp < flushDelay) return;
 		sentence = buffer;
 		buffer.clear();