From eda0863607e9f60da89d5fa1d22e7d5707a11385 Mon Sep 17 00:00:00 2001
From: Emmett Raymond <emmettaraymond@gmail.com>
Date: Mon, 1 Jan 2024 18:03:45 -0600
Subject: [PATCH] feat: allow empty header values for forwards compatibility
 with STOMP 1.1 and 1.2

style: break terminated call across multiple lines
---
 src/frame.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/frame.rs b/src/frame.rs
index a5ea9dd..14c234a 100644
--- a/src/frame.rs
+++ b/src/frame.rs
@@ -136,7 +136,10 @@ fn parse_header(input: &[u8]) -> IResult<&[u8], Header> {
     complete(separated_pair(
         is_not(":\r\n"),
         tag(":"),
-        terminated(not_line_ending, line_ending).map(Cow::Borrowed),
+        terminated(
+            Parser::or(not_line_ending, tag("")), 
+            line_ending
+        ).map(Cow::Borrowed),
     ))
     .parse(input)
 }