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| author |   Julius Plenz <plenz@cis.fu-berlin.de> | 2011-04-07 12:59:24 +0200 |
|---|---|---|
| committer |   Lars Hjemli <hjemli@gmail.com> | 2011-06-20 20:42:19 +0200 |
| commit | d711de55280c3c9c10cfda4e24c8f3b3015217b2 (patch) | |
| tree | 2e4a7d8dcaeefb4259756a16be04c40dee7ed49c /shared.c | |
| parent | Merge branch 'stable' (diff) | |
| download | cgit-d711de55280c3c9c10cfda4e24c8f3b3015217b2.tar.xz cgit-d711de55280c3c9c10cfda4e24c8f3b3015217b2.zip | |
guess default branch from HEAD
This is a saner alternative than hardcoding the default branch to be
"master". The add_repo() function will now check for a symbolic ref in
repo_path/HEAD. If there is a suitable one, overwrite repo->defbranch
with it. Note that you'll need to strip the newline from the file (->
len-17).
If HEAD is a symbolic link pointing directly to a branch below
refs/heads/, do a readlink() instead to find the ref name.
Signed-off-by: Julius Plenz <plenz@cis.fu-berlin.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'shared.c')
0 files changed, 0 insertions, 0 deletions