From f88a737a439f7801b7521c66c124ea5a44736e13 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 17 Jul 2020 10:52:18 +0200
Subject: Mismatched arg count works for lambdas

---
 crates/ra_hir_ty/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'crates/ra_hir_ty/src/lib.rs')

diff --git a/crates/ra_hir_ty/src/lib.rs b/crates/ra_hir_ty/src/lib.rs
index 0ef5ca78f..1f6626c46 100644
--- a/crates/ra_hir_ty/src/lib.rs
+++ b/crates/ra_hir_ty/src/lib.rs
@@ -807,7 +807,7 @@ impl Ty {
         }
     }
 
-    fn callable_sig(&self, db: &dyn HirDatabase) -> Option<FnSig> {
+    pub(crate) fn callable_sig(&self, db: &dyn HirDatabase) -> Option<FnSig> {
         match self {
             Ty::Apply(a_ty) => match a_ty.ctor {
                 TypeCtor::FnPtr { is_varargs, .. } => {
-- 
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