From cb1bbeaf3a6efeb7b8cbe068f6149d89406c66c2 Mon Sep 17 00:00:00 2001
From: Kiss-Vamosi Gabor <kisvegabor@gamil.com>
Date: Sun, 21 Jan 2018 12:43:47 +0100
Subject: [PATCH] fix utf-8 encoding with 4 byte long codes

---
 lv_misc/lv_txt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lv_misc/lv_txt.c b/lv_misc/lv_txt.c
index 3d84b23386..867d67089d 100644
--- a/lv_misc/lv_txt.c
+++ b/lv_misc/lv_txt.c
@@ -415,7 +415,7 @@ uint32_t lv_txt_utf8_next(const char * txt, uint32_t * i)
             (*i)++;
 
             if((txt[*i] & 0xC0) != 0x80) return 0;  /*Invalid UTF-8 code*/
-            result += (uint32_t)(txt[*i] & 0x3F) << 6;
+            result += txt[*i] & 0x3F;
             (*i)++;
         } else {
             (*i)++; /*Not UTF-8 char. Go the next.*/