Splitting a commit in GIT
<p>I'm really new to Git (and we're using TortiseGit), but here's my issue.  I have 3 environments: Dev, QA and Production.  The client requested two changes so I made both changes in Dev, committed them and pushed it to the QA environment.  Now the company wants one change to go to Production now and the next one to wait on a change to another system.  How do I push just part of the commit to Prod?</p>