From 214e895d850618f6a2de9cb88937ac64fed61d75 Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Tue, 29 Aug 2023 23:42:16 -0400
Subject: [PATCH] Support backslash at the end of a macro.

---
 src/parser/org_macro.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/parser/org_macro.rs b/src/parser/org_macro.rs
index ec0d95d..1900f4a 100644
--- a/src/parser/org_macro.rs
+++ b/src/parser/org_macro.rs
@@ -10,6 +10,7 @@ use nom::multi::separated_list0;
 
 use super::org_source::OrgSource;
 use super::Context;
+use crate::error::CustomError;
 use crate::error::Res;
 use crate::parser::object::OrgMacro;
 use crate::parser::parser_with_context::parser_with_context;
@@ -86,6 +87,11 @@ fn org_macro_arg<'r, 's>(
         }
         if next_char == '\\' {
             escaping = true;
+            if peek(tag::<_, _, CustomError<_>>(")"))(new_remaining).is_ok() {
+                // Special case for backslash at the end of a macro
+                remaining = new_remaining;
+                break;
+            }
         }
         if next_char == ',' || next_char == ')' {
             break;