From d8e1581c8be39c4f459d3b61dad2199e93f9d0c9 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 6 Nov 2016 09:44:12 -0800
Subject: [PATCH] Fix new_parser_from_tts call

---
 quasi_codegen/src/lib.rs     | 8 --------
 quasi_tests/tests/test.rs.in | 3 +--
 2 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/quasi_codegen/src/lib.rs b/quasi_codegen/src/lib.rs
index 617c2bec..46f0da31 100644
--- a/quasi_codegen/src/lib.rs
+++ b/quasi_codegen/src/lib.rs
@@ -780,13 +780,6 @@ fn expand_parse_call(cx: &ExtCtxt,
 
     let (cx_expr, tts_expr) = expand_tts(cx, sp, tts);
 
-    let cfg_call = builder.expr()
-        .method_call("clone")
-        .method_call("cfg")
-        .id("ext_cx")
-        .build()
-        .build();
-
     let parse_sess_call = builder.expr().method_call("parse_sess")
         .id("ext_cx")
         .build();
@@ -799,7 +792,6 @@ fn expand_parse_call(cx: &ExtCtxt,
     let new_parser_call = builder.expr().call()
         .build_path(new_parser_from_tts_path)
         .with_arg(parse_sess_call)
-        .with_arg(cfg_call)
         .with_arg(tts_expr)
         .build();
 
diff --git a/quasi_tests/tests/test.rs.in b/quasi_tests/tests/test.rs.in
index f36e750e..cf369d80 100644
--- a/quasi_tests/tests/test.rs.in
+++ b/quasi_tests/tests/test.rs.in
@@ -30,10 +30,9 @@ fn make_ext_ctxt<'a>(sess: &'a parse::ParseSess,
         }
     };
 
-    let cfg = Vec::new();
     let ecfg = expand::ExpansionConfig::default(String::new());
 
-    let mut cx = ExtCtxt::new(&sess, cfg, ecfg, macro_loader);
+    let mut cx = ExtCtxt::new(&sess, ecfg, macro_loader);
     cx.bt_push(info);
 
     cx