From bc2255de6b2ce0b8d19e49d6d1a29004f44d6e9f Mon Sep 17 00:00:00 2001
From: Shwoomple <>
Date: Sat, 12 Nov 2022 11:51:43 +0530
Subject: [PATCH] lib/file: Fix issue #71 - Electric Boogaloo (Out of bounds
 access)

Add size constraint to make sure string terminates at the correct
length. Cygwin appears to not put null bytes to terminate string when
reading from a file stream.
---
 src/lib/file.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/file.cpp b/src/lib/file.cpp
index bfdd245..15a0b45 100644
--- a/src/lib/file.cpp
+++ b/src/lib/file.cpp
@@ -225,7 +225,7 @@ ErrorOrVoid File::insertString(tiny_utf8::string string){
 
         this->fileStream.read(reinterpret_cast<char*>(buffer), this->size.value);
         
-        readData = tiny_utf8::string((char *) buffer);
+        readData = tiny_utf8::string((char *) buffer, 0, this->size.value);
         readData.insert(readData.begin()+this->cursorPosition, string);
 
         this->fileStream.seekg(0);