From bf928bc7329640969917eb680da4de959b7156b7 Mon Sep 17 00:00:00 2001
From: Nathan Broadbent <nathan.f77@gmail.com>
Date: Mon, 30 Jan 2012 01:27:43 +0800
Subject: Use block form of 'File.open' so that File object is auto closed at
 end

---
 activerecord/Rakefile | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'activerecord/Rakefile')

diff --git a/activerecord/Rakefile b/activerecord/Rakefile
index e7d74b4f3e..98020ad3ab 100755
--- a/activerecord/Rakefile
+++ b/activerecord/Rakefile
@@ -189,13 +189,13 @@ task :lines do
 
   FileList["lib/active_record/**/*.rb"].each do |file_name|
     next if file_name =~ /vendor/
-    f = File.open(file_name)
-
-    while line = f.gets
-      lines += 1
-      next if line =~ /^\s*$/
-      next if line =~ /^\s*#/
-      codelines += 1
+    File.open(file_name, 'r') do |f|
+      while line = f.gets
+        lines += 1
+        next if line =~ /^\s*$/
+        next if line =~ /^\s*#/
+        codelines += 1
+      end
     end
     puts "L: #{sprintf("%4d", lines)}, LOC #{sprintf("%4d", codelines)} | #{file_name}"
 
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