From 9b1e1af86e4378de4f553ebc9ffa8b942c3a8145 Mon Sep 17 00:00:00 2001
From: aliaspider <aliaspider@gmail.com>
Date: Tue, 6 Feb 2018 09:28:18 +0100
Subject: [PATCH] check for empty string in font_driver_render_msg.

---
 gfx/font_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gfx/font_driver.c b/gfx/font_driver.c
index c020dfa5d4..afb343abb9 100644
--- a/gfx/font_driver.c
+++ b/gfx/font_driver.c
@@ -709,7 +709,7 @@ void font_driver_render_msg(
 {
    font_data_t *font = (font_data_t*)(font_data ? font_data : video_font_driver);
 
-   if (font && font->renderer && font->renderer->render_msg)
+   if (msg && *msg && font && font->renderer && font->renderer->render_msg)
    {
 #ifdef HAVE_LANGEXTRA
       char* new_msg = font_driver_reshape_msg(msg);