From 767351fb87688b45eaf1024cff6edf59afcfb8ef Mon Sep 17 00:00:00 2001
From: Ryo Yoshida <low.ryoshida@gmail.com>
Date: Tue, 27 Dec 2022 18:33:21 +0900
Subject: [PATCH] mbe: treat `<-` as one punct

---
 crates/mbe/src/tt_iter.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/mbe/src/tt_iter.rs b/crates/mbe/src/tt_iter.rs
index 16387bc896ab..e216e5658b8d 100644
--- a/crates/mbe/src/tt_iter.rs
+++ b/crates/mbe/src/tt_iter.rs
@@ -119,6 +119,7 @@ impl<'a> TtIter<'a> {
             }
             ('-' | '!' | '*' | '/' | '&' | '%' | '^' | '+' | '<' | '=' | '>' | '|', '=', _)
             | ('-' | '=' | '>', '>', _)
+            | ('<', '-', _)
             | (':', ':', _)
             | ('.', '.', _)
             | ('&', '&', _)