gem_project.rb in maven-tools-0.32.3

- old
+ new

@@ -81,12 +81,13 @@
         end
         (spec.authors - done_authors).each do |author|
           self.developers.new(author, nil)
         end
 
-        #  TODO work with collection of licenses - there can be more than one !!!
-        (spec.licenses + spec.files.select {|file| file.to_s =~ /license|gpl/i }).each do |license|
+        # flatten the array since copyright-header-1.0.3.gemspec has a double
+        # nested array
+        (spec.licenses + spec.files.select {|file| file.to_s =~ /license|gpl/i }).flatten.each do |license|
           # TODO make this better, i.e. detect the right license name from the file itself
           self.licenses.new(license)
         end
 
         config = {}
@@ -540,6 +541,6 @@
     proj.load(ARGV[0] || 'Gemfile')
   end
   proj.load(ARGV[1] || 'Mavenfile')
   proj.add_defaults
   puts proj.to_xml
-end
\ No newline at end of file
+end