From cdf3099c68f21dd74b7eb9574b323f38eaa816ea Mon Sep 17 00:00:00 2001
From: Alex Hirsch <w4rh4wk@bluephoenix.at>
Date: Tue, 9 Mar 2021 02:37:35 +0100
Subject: Add parameter checkes to FileAccess get_buffer functions

fix #46540
---
 core/os/file_access.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'core/os/file_access.cpp')

diff --git a/core/os/file_access.cpp b/core/os/file_access.cpp
index 5a3df88619..e3a84732dc 100644
--- a/core/os/file_access.cpp
+++ b/core/os/file_access.cpp
@@ -368,6 +368,8 @@ Vector<String> FileAccess::get_csv_line(const String &p_delim) const {
 }
 
 int FileAccess::get_buffer(uint8_t *p_dst, int p_length) const {
+	ERR_FAIL_COND_V(!p_dst, -1);
+	ERR_FAIL_COND_V(p_length < 0, -1);
 	int i = 0;
 	for (i = 0; i < p_length && !eof_reached(); i++) {
 		p_dst[i] = get_8();
-- 
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