0001-Return-if-there-s-actually-been-an-error.patch

From b7238606c12a548dcc19ab767631e25fa97927a7 Mon Sep 17 00:00:00 2001
From: Kitlith <kitlith@kitl.pw>
Date: Fri, 15 May 2020 13:56:30 -0700
Subject: [PATCH] Return if there's actually been an error.

Used by my SAR autosplitter. TODO: is this actually necessary?
---
 crates/livesplit-auto-splitting/src/environment.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/crates/livesplit-auto-splitting/src/environment.rs b/crates/livesplit-auto-splitting/src/environment.rs
index 6cbae56..eedfabf 100644
--- a/crates/livesplit-auto-splitting/src/environment.rs
+++ b/crates/livesplit-auto-splitting/src/environment.rs
@@ -158,16 +158,16 @@ impl Environment {
         Ok(())
     }
 
-    pub fn read_into_buf(&mut self, address: i64, buf: i32, buf_len: i32) -> Result<(), Trap> {
+    pub fn read_into_buf(&mut self, address: i64, buf: i32, buf_len: i32) -> Result<i32, Trap> {
         if let Some(process) = &self.process {
             if process
                 .read_buf(address as u64, get_bytes(&mut self.memory, buf, buf_len)?)
                 .is_err()
             {
-                // TODO: Handle error
+                return Ok(0);
             }
         }
-        Ok(())
+        Ok(1)
     }
 
     pub fn set_variable(
-- 
2.26.2