From 99d8626f4a313471410db421891e90fe768cd929 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mikrut?= <mikrutrafal54@gmail.com>
Date: Wed, 20 Nov 2019 16:22:16 +0100
Subject: Fix some overflows and unitialized variables

---
 core/ustring.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/ustring.cpp')

diff --git a/core/ustring.cpp b/core/ustring.cpp
index 0f82ca7e15..25930db201 100644
--- a/core/ustring.cpp
+++ b/core/ustring.cpp
@@ -1416,7 +1416,7 @@ bool String::parse_utf8(const char *p_utf8, int p_len) {
 
 			if (skip == 0) {
 
-				uint8_t c = *ptrtmp;
+				uint8_t c = *ptrtmp >= 0 ? *ptrtmp : uint8_t(256 + *ptrtmp);
 
 				/* Determine the number of characters in sequence */
 				if ((c & 0x80) == 0)
-- 
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