@@ -27,6 +27,15 @@ namespace :heroku do end sh "git add .gems" - sh "git commit -m \"Updated .gems dependencies for Heroku, in the #{Rails.env} environment\" .gems" + result = `git status` + case $?.exitstatus + when 0 + sh "git commit -m \"Updated .gems dependencies for Heroku, in the #{Rails.env} environment\" .gems" + when 1 + # NOP, clean directory + else + puts result + exit $?.exitstatus + end end end lib/tasks/heroku.rake 4557bbde8cb0b0960bb8f43d1c6d6ac0633cb81d François Beausoleil francois@teksol.info http://github.com/jamesgolick/blank/commit/809c8ec49bcf375368acc1d3dd5ce5fa647c51c2 809c8ec49bcf375368acc1d3dd5ce5fa647c51c2 2009-06-26T13:31:54-07:00 2009-06-26T13:27:35-07:00 Handle the case when nothing has changed gracefully. 2eb2417484596c788215d8eab46c7cc8efdf08d4 François Beausoleil francois@teksol.info