Projects / Ohloh SCM

diff --git a/README b/README index e55cc91..533d2eb 100644 --- a/README +++ b/README @@ -34,21 +34,22 @@ Ohloh SCM does not support Windows. Ohloh SCM targets Ruby 1.8.6 and Rake 0.8.1 -Ohloh SCM interfaces with CVSNT, Subversion, and Git through the shell. -In order to pass the unit tests, all three systems must be installed and -on your path. Ohloh uses the following versions, and other versions are +Ohloh SCM interfaces with CVSNT, Subversion, Git and Mercurial through the +shell. In order to pass the unit tests, all three systems must be installed +and on your path. Ohloh uses the following versions, and other versions are totally unsupported at this time: cvsnt 2.5.03 svn 1.4.2 git 1.6.0.4 +hg 1.1.2 If you are using CVS instead of CVSNT, you can potentially try creating a shell alias or symlink mapping 'cvsnt' to 'cvs'. == Running -Ensure that cvsnt, svn, svnadmin, svnsync, and git are all on your path. +Ensure that cvsnt, svn, svnadmin, svnsync, git, and hg are all on your path. Then you can run the unit tests: $ rake diff --git a/lib/scm/adapters/hg/commits.rb b/lib/scm/adapters/hg/commits.rb index faffd6e..9885f0d 100644 --- a/lib/scm/adapters/hg/commits.rb +++ b/lib/scm/adapters/hg/commits.rb @@ -61,7 +61,7 @@ module Scm::Adapters # As a time optimization, just create an empty file rather than fetch a log we know will be empty. File.open(log_filename, 'w') { } else - run "cd '#{url}' && hg log --verbose -r #{since}:tip --style #{Scm::Parsers::HgStyledParser.verbose_style_path} > #{log_filename}" + run "cd '#{url}' && hg log --verbose -r #{since || 0}:tip --style #{Scm::Parsers::HgStyledParser.verbose_style_path} > #{log_filename}" end File.open(log_filename, 'r') { |io| yield io } ensure