From a73ff2e4650eb60c58f0c25007fd4eea82a336c1 Mon Sep 17 00:00:00 2001
From: Nicolas <abramlujan@gmail.com>
Date: Mon, 15 Feb 2021 17:58:04 -0300
Subject: [PATCH] Fix #321: LF header line ending

---
 src/response.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/response.rs b/src/response.rs
index abaff06..caf6ad4 100644
--- a/src/response.rs
+++ b/src/response.rs
@@ -537,14 +537,16 @@ fn read_next_line(reader: &mut impl BufRead) -> io::Result<String> {
         ));
     }
 
-    if !s.ends_with("\r\n") {
+    if !s.ends_with("\n") {
         return Err(io::Error::new(
             io::ErrorKind::InvalidInput,
-            format!("Header field didn't end with \\r: {}", s),
+            format!("Header field didn't end with \\n: {}", s),
         ));
     }
     s.pop();
-    s.pop();
+    if s.ends_with("\r") {
+        s.pop();
+    }
     Ok(s)
 }