From 4d34becd2ca1d80368c637de02fc2bd44b88aa4d Mon Sep 17 00:00:00 2001
From: gagarinlg <malte@langermann.net>
Date: Sun, 24 Jul 2022 16:41:29 +0200
Subject: [PATCH] fix: the check to prevent out of screenbuffer drawing did not
 work

---
 radio/src/thirdparty/libopenui/src/bitmapbuffer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/radio/src/thirdparty/libopenui/src/bitmapbuffer.h b/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
index 5d11c0678..1172b18aa 100644
--- a/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
+++ b/radio/src/thirdparty/libopenui/src/bitmapbuffer.h
@@ -403,7 +403,7 @@ class BitmapBuffer: public BitmapBufferBase<pixel_t>
 
     inline void drawPixel(pixel_t * p, pixel_t value)
     {
-      if (data && (data <= p || p < data_end)) {
+      if (data && (data <= p && p < data_end)) {
         *p = value;
       }
 #if defined(DEBUG)