From 3a20caf380cb60fce36c48a0aba2a5fa1ac1a16a Mon Sep 17 00:00:00 2001
From: timerix <timerix11@gmail.com>
Date: Fri, 20 Jan 2023 19:00:14 +0600
Subject: [PATCH] buffer overflow fix

---
 src/Filesystem/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Filesystem/file.c b/src/Filesystem/file.c
index 7dcdd74..1c56911 100644
--- a/src/Filesystem/file.c
+++ b/src/Filesystem/file.c
@@ -91,7 +91,7 @@ Maybe file_readAll(File* file, char** allBytes){
                 safethrow(ERR_IO,; StringBuilder_free(sb));
             break;
         }
-        buffer[i]=(char)rezult;
+        buffer[i%sizeof(buffer)]=(char)rezult;
         i++;
         if(!(i%sizeof(buffer)))
             StringBuilder_append_string(sb,bufStr);