Make sure generated files are closed before we try to use them

Author: sodabrew

tasks/rspec.rake

@@ -37,9 +37,8 @@ file 'spec/configuration.yml' => 'spec/configuration.yml.example' do |task|
   src_path = File.expand_path("../../#{task.prerequisites.first}", __FILE__)
   dst_path = File.expand_path("../../#{task.name}", __FILE__)
 
-  dst_file = File.open(dst_path, 'w')
-  File.open(src_path) do |f|
-    f.each_line do |line|
+  File.open(dst_path, 'w') do |dst_file|
+    File.open(src_path).each_line do |line|
       dst_file.write line.gsub(/LOCALUSERNAME/, ENV['USER'])
     end
   end
@@ -50,9 +49,8 @@ file 'spec/my.cnf' => 'spec/my.cnf.example' do |task|
   src_path = File.expand_path("../../#{task.prerequisites.first}", __FILE__)
   dst_path = File.expand_path("../../#{task.name}", __FILE__)
 
-  dst_file = File.open(dst_path, 'w')
-  File.open(src_path) do |f|
-    f.each_line do |line|
+  File.open(dst_path, 'w') do |dst_file|
+    File.open(src_path).each_line do |line|
       dst_file.write line.gsub(/LOCALUSERNAME/, ENV['USER'])
     end
   end