scm: git: remove unused "block_given?" from adapter.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5673 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/scm/adapters/git_adapter.rb b/lib/redmine/scm/adapters/git_adapter.rb
index ef7c9b3f48d65bcc2b4d0f1b31d2d4e2414f537a..c848684ffb03efc502000e39ca746ea5feebcf6a 100644 (file)
--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -214,11 +214,7 @@ module Redmine
                     :message    => changeset[:description],
                     :paths      => files
                   })
-                  if block_given?
-                    yield revision
-                  else
-                    revisions << revision
-                  end
+                  revisions << revision
                   changeset = {}
                   files = []
                 end
@@ -263,13 +259,8 @@ module Redmine
                 :time       => Time.parse(changeset[:date]),
                 :message    => changeset[:description],
                 :paths      => files
-              })
-
-              if block_given?
-                yield revision
-              else
-                revisions << revision
-              end
+                 })
+              revisions << revision
             end
           end
           revisions