branch: add new 'tail' concept
authorFelipe Contreras <felipe.contreras@gmail.com>
Fri, 23 Aug 2013 21:47:01 +0000 (16:47 -0500)
committerFelipe Contreras <felipe.contreras@gmail.com>
Wed, 30 Apr 2014 19:11:24 +0000 (14:11 -0500)
commitccb2bc96865787c570d5a5398a9b54f4e838be2c
tree54cfa05f8f3a2a23a960dc8c271bca3c4024f35d
parent0bc85abb7aa9b24b093253018801a0fb43d01122
branch: add new 'tail' concept

The 'tail' of a branch points to the first parent commit of the branch
when it was created.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
branch.c
branch.h
builtin/clone.c
t/t1514-rev-parse-tail.sh [new file with mode: 0755]