From a995859c7f260be094d70adc5f772b2346de7232 Mon Sep 17 00:00:00 2001
From: Masaki Hara <ackie.h.gmai@gmail.com>
Date: Tue, 30 May 2017 09:27:55 +0900
Subject: [PATCH] Remove () from usize().

---
 src/tpi/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tpi/mod.rs b/src/tpi/mod.rs
index 6c94550..455f981 100644
--- a/src/tpi/mod.rs
+++ b/src/tpi/mod.rs
@@ -136,7 +136,7 @@ impl<'t> TypeInformation<'t> {
     ///
     /// Note that primitive types are not stored in the PDB file, so the number of distinct types
     /// reachable via this `TypeInformation` will be higher than `len()`.
-    pub fn len(&self) -> usize() {
+    pub fn len(&self) -> usize {
         (self.header.maximum_type_index - self.header.minimum_type_index) as usize
     }