From e7d3064ad70d6785075e6e69f6d4f504c56f762d Mon Sep 17 00:00:00 2001
From: timvisee <timvisee@gmail.com>
Date: Sun, 22 Apr 2018 16:30:31 +0200
Subject: [PATCH] Use Rust stable compatible tuple reference in filter

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

diff --git a/cli/src/history.rs b/cli/src/history.rs
index 1867787..cf852e6 100644
--- a/cli/src/history.rs
+++ b/cli/src/history.rs
@@ -132,7 +132,7 @@ impl History {
         // Get the indices of files that have expired
         let expired_indices: Vec<usize> = self.files.iter()
             .enumerate()
-            .filter(|(_, f)| f.id() == file.id())
+            .filter(|&(_, f)| f.id() == file.id())
             .map(|(i, _)| i)
             .collect();