From 00ac7960e092230e77695fcbedb550867b7424d1 Mon Sep 17 00:00:00 2001
From: Quaternions <krakow20@gmail.com>
Date: Mon, 5 Aug 2024 17:32:03 -0700
Subject: [PATCH] please don't fill my hard drive

---
 src/bot.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/bot.rs b/src/bot.rs
index 45c58c1..b1b1355 100644
--- a/src/bot.rs
+++ b/src/bot.rs
@@ -1,3 +1,5 @@
+use std::io::Seek;
+
 use binrw::{binrw,BinReaderExt,BinWriterExt};
 use crate::newtypes::instruction::TimedPhysicsInstruction;
 
@@ -28,10 +30,16 @@ impl BotDebug{
 		std::fs::remove_file(self.name)
 	}
 	pub fn push(&mut self,ins:strafesnet_common::instruction::TimedInstruction<strafesnet_common::physics::Instruction>)->Result<(),binrw::Error>{
-		match TryInto::<TimedPhysicsInstruction>::try_into(ins){
+		let ret=match TryInto::<TimedPhysicsInstruction>::try_into(ins){
 			Ok(ins)=>self.file.write_le(&ins),
 			Err(crate::newtypes::physics::PhysicsInputInstructionError::DropInstruction)=>Ok(()),
+		};
+		//check if too much data has written to be reasonable
+		//avoid filling my hard drive on an infinite loop basically
+		if self.file.stream_position().is_ok_and(|pos|50*1024*1024<pos){
+			panic!();
 		}
+		ret
 	}
 }