luci.mk: fix branch detection in detached HEAD state
authorJo-Philipp Wich <jo@mein.io>
Mon, 20 Feb 2017 13:14:49 +0000 (14:14 +0100)
committerJo-Philipp Wich <jo@mein.io>
Mon, 20 Feb 2017 13:16:26 +0000 (14:16 +0100)
commit79992f1a670aad9306d96d61b8df83d2cd397ed1
tree49cf4038b1dd2e8abafc30d5d67655b39a7ce86b
parentf535090ffcbe3e0fbb394eb443cc65d6ddb8cefa
luci.mk: fix branch detection in detached HEAD state

When LuCI is checked out via pinned feeds configuration, its source tree will
end up in detached head state, requiring some more magic to figure out the
proper branch.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
luci.mk