Merge branch 'aw/rebase-i-stop-on-failure-to-amend' into maint

* aw/rebase-i-stop-on-failure-to-amend: rebase -i: interrupt rebase when "commit --amend" failed during "reword"

Junio C Hamano committed Dec 28, 2011 at 11:32 UTC d9d73b37f34e2e366357b99a6ac74a09681b0ab8

No changes.