-$ git reset --soft HEAD^ ;# go back to WIP state <2>
-$ git reset <3>
-
-<1> This commit will get blown away so a throw-away log message is OK.
-<2> This removes the 'WIP' commit from the commit history, and makes
- your working tree in the state just before you made that snapshot.
-<3> After <2>, the index file still has all the WIP changes you
- committed in <1>. This sets it to the last commit you were
- basing the WIP changes on.