Redmine

By default, Redmine's diff reports any whitespace differences. To turn this off please edit:

/home/redmine/lib/redmine/scm/adapters/git_adapter.rb

locate the lines:

if identifier_to
cmd_args << "diff" << "--no-color" <<  identifier_to << identifier_from
else
cmd_args << "show" << "--no-color" << identifier_from
end

and change them to:

if identifier_to
cmd_args << "diff" << "--no-color" <<  "-w" << identifier_to << identifier_from
else
cmd_args << "show" << "--no-color" << "-w" << identifier_from
end