From b9594c9fb4abef0f6c3b6118ac93317038f65e9c Mon Sep 17 00:00:00 2001
From: Adam Wick <awick@uhsure.com>
Date: Tue, 14 Nov 2017 14:54:46 -0800
Subject: [PATCH] Ignore read result.

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

diff --git a/src/lib.rs b/src/lib.rs
index 2c8d7b6..5cfd4e1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -789,7 +789,7 @@ mod tests {
     fn can_parse(f: &str) -> Result<Vec<ASN1Block>,ASN1DecodeErr> {
         let mut fd = File::open(f).unwrap();
         let mut buffer = Vec::new();
-        fd.read_to_end(&mut buffer);
+        let _amt = fd.read_to_end(&mut buffer);
         from_der(&buffer[..])
     }