lib/caramelize/output_wiki/gollum.rb in caramelize-1.2.1 vs lib/caramelize/output_wiki/gollum.rb in caramelize-1.3.0

@@ -36,10 +36,10 @@
 
       # Commit all revisions of the given history into this gollum-wiki-repository.
       def commit_history(revisions, options = {}, &block)
         revisions.each_with_index do |page, index|
           # call debug output from outside
-          block.call(page, index) if block_given?
+          yield(page, index) if block
           commit_revision(page, options.fetch(:markup, :markdown))
         end
       end
 
       def commit_namespace_overview(namespaces)