I want to rebase the current branch B1 from origin/A1 to origin/A2 so I want to use this command git --onto origin/A2 origin/A1 B1 Q1: is this command right? (A2 is based on A1, current branch is B1, B1 is already pushed to origin, a remote repo, and I think I will force push B1 after rebase) but I accidentally typed git --onto origin/A2 origin/A1 origin/A2 and git says ---- First, rewinding head to replay your work on top of it... Fast-forwarded origin/base to origin/base. ---- Q2:I assume this command is safe and it didn't change anything right? THANKS IN ADVANCE -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html