From 85e5c5574612ccfec36b149a3f7bfdd69377cc64 Mon Sep 17 00:00:00 2001
From: "yuuji.yaginuma" <yuuji.yaginuma@gmail.com>
Date: Fri, 4 May 2018 08:30:00 +0900
Subject: [PATCH] Fix "warning: `&' interpreted as argument prefix"

This fixes following warning:

```
marcel-0.3.1/lib/marcel/mime_type.rb:64: warning: `&' interpreted as argument prefix
```
---
 lib/marcel/mime_type.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/marcel/mime_type.rb b/lib/marcel/mime_type.rb
index 7a8995c..d85d125 100644
--- a/lib/marcel/mime_type.rb
+++ b/lib/marcel/mime_type.rb
@@ -61,7 +61,7 @@ def for_declared_type(declared_type)
       def with_io(pathname_or_io, &block)
         case pathname_or_io
         when Pathname
-          pathname_or_io.open &block
+          pathname_or_io.open(&block)
         else
           yield pathname_or_io
         end