scm: git: backout r5336 (#8081, #8083).

Git on Redmine CI Server does not support "--no-decorate" option of "git log".

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.1-stable@5347 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/scm/adapters/git_adapter.rb b/lib/redmine/scm/adapters/git_adapter.rb
index ba8cf96a23e70ae415aa147f442f3e9b845125ae..302ded580c7f7b13b6f0a071b1b8b05485c26fbb 100644 (file)
--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -86,7 +86,7 @@ module Redmine
 
         def lastrev(path,rev)
           return nil if path.nil?
-          cmd = "#{GIT_BIN} --git-dir #{target('')} log --no-decorate --no-color --date=iso --pretty=fuller --no-merges -n 1 "
+          cmd = "#{GIT_BIN} --git-dir #{target('')} log --no-color --date=iso --pretty=fuller --no-merges -n 1 "
           cmd << " #{shell_quote rev} " if rev 
           cmd <<  "-- #{shell_quote path} " unless path.empty?
           lines = []
@@ -114,7 +114,7 @@ module Redmine
         def revisions(path, identifier_from, identifier_to, options={})
           revisions = Revisions.new
 
-          cmd = "#{GIT_BIN} --git-dir #{target('')} log --no-decorate --no-color --raw --date=iso --pretty=fuller "
+          cmd = "#{GIT_BIN} --git-dir #{target('')} log --no-color --raw --date=iso --pretty=fuller "
           cmd << " --reverse " if options[:reverse]
           cmd << " --all " if options[:all]
           cmd << " -n #{options[:limit].to_i} " if options[:limit]