debug_mail.rake in noe-1.5.1

- old
+ new

@@ -1,55 +1,55 @@
 # Installs a rake task for debuging the announcement mail.
 #
 # This file installs the 'rake debug_mail' that flushes an announcement mail
-# for your library on the standard output. It is automatically generated 
-# by Noe from your .noespec file, and should therefore be configured there, 
+# for your library on the standard output. It is automatically generated
+# by Noe from your .noespec file, and should therefore be configured there,
 # under the variables/rake_tasks/debug_mail entry, as illustrated below:
 #
 # variables:
 #   rake_tasks:
 #     debug_mail:
 #       rx_changelog_sections: /^#/
 #       nb_changelog_sections: 1
 #       ...
 #
-# If you have specific needs requiring manual intervention on this file, 
+# If you have specific needs requiring manual intervention on this file,
 # don't forget to set safe-override to false in your noe specification:
-# 
+#
 # template-info:
 #   manifest:
 #     tasks/debug_mail.rake:
 #       safe-override: false
 #
 # The mail template used can be found in debug_mail.txt. That file may be
 # changed to tune the mail you want to send. If you do so, don't forget to
-# add a manifest entry in your .noespec file to avoid overriding you 
-# changes. The mail template uses wlang, with parentheses for block 
+# add a manifest entry in your .noespec file to avoid overriding you
+# changes. The mail template uses wlang, with parentheses for block
 # delimiters.
 #
 # template-info:
 #   manifest:
 #     tasks/debug_mail.txt:
 #       safe-override: false
 #
 begin
   require 'wlang'
   require 'yaml'
-  
+
   desc "Debug the release announcement mail"
-  task :debug_mail do 
+  task :debug_mail do
     # Check that a .noespec file exists
     noespec_file = File.expand_path('../../!{lower}.noespec', __FILE__)
     unless File.exists?(noespec_file)
       raise "Unable to find .noespec project file, sorry."
     end
-    
+
     # Load it as well as variables and options
     noespec = YAML::load(File.read(noespec_file))
     vars = noespec['variables'] || {}
 
-    # Changes are taken from CHANGELOG 
+    # Changes are taken from CHANGELOG
     logs = Dir[File.expand_path("../../CHANGELOG.*", __FILE__)]
     unless logs.size == 1
       abort "Unable to find a changelog file"
     end
 
@@ -61,18 +61,18 @@
         end_found += 1
       end
       changes << line
     }
     vars['changes'] = changes.join
-    
+
     # WLang template
     template = File.expand_path('../debug_mail.txt', __FILE__)
-    
+
     # Let's go!
     $stdout << WLang::file_instantiate(template, vars, "wlang/active-text")
   end
 
-rescue LoadError 
+rescue LoadError
   task :debug_mail do
     abort "wlang is not available. Try 'gem install wlang'"
   end
 end