From 41c1a639c392355c4f36c555e022f7d4423cace3 Mon Sep 17 00:00:00 2001
From: Edwin Cheng <edwin0cheng@gmail.com>
Date: Sat, 20 Apr 2019 02:19:46 +0800
Subject: Disable tt matcher

---
 crates/ra_mbe/src/mbe_expander.rs | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'crates/ra_mbe/src')

diff --git a/crates/ra_mbe/src/mbe_expander.rs b/crates/ra_mbe/src/mbe_expander.rs
index 01e29b556..86867111f 100644
--- a/crates/ra_mbe/src/mbe_expander.rs
+++ b/crates/ra_mbe/src/mbe_expander.rs
@@ -171,10 +171,14 @@ fn match_lhs(pattern: &crate::Subtree, input: &mut TtCursor) -> Result<Bindings,
                                 input.eat_meta().ok_or(ExpandError::UnexpectedToken)?.clone();
                             res.inner.insert(text.clone(), Binding::Simple(meta.into()));
                         }
-                        "tt" => {
-                            let token = input.eat().ok_or(ExpandError::UnexpectedToken)?.clone();
-                            res.inner.insert(text.clone(), Binding::Simple(token.into()));
-                        }
+                        // FIXME:
+                        // Enable followiing code when everything is fixed
+                        // At least we can dogfood itself to not stackoverflow
+                        //
+                        // "tt" => {
+                        //     let token = input.eat().ok_or(ExpandError::UnexpectedToken)?.clone();
+                        //     res.inner.insert(text.clone(), Binding::Simple(token.into()));
+                        // }
                         "item" => {
                             let item =
                                 input.eat_item().ok_or(ExpandError::UnexpectedToken)?.clone();
-- 
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