From 7f054f83205f31b527d138ac2ea146612a286166 Mon Sep 17 00:00:00 2001
From: jojo61 <joachim.koenig@gmx.net>
Date: Thu, 25 May 2023 13:57:15 +0200
Subject: [PATCH] OPENGLOSD: early break on no text draw

---
 openglosd.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openglosd.cpp b/openglosd.cpp
index a6b14df..0633196 100644
--- a/openglosd.cpp
+++ b/openglosd.cpp
@@ -1179,7 +1179,7 @@ cOglCmdDrawText::~cOglCmdDrawText(void) { free(symbols); }
 bool cOglCmdDrawText::Execute(void) {
     cOglFont *f = cOglFont::Get(*fontName, fontSize);
 
-    if (!f)
+    if (!f || !symbols[0])
         return false;
 
     VertexBuffers[vbText]->ActivateShader();