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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 /configfile.c | |
| parent | Merge branch 'stable' (diff) | |
| download | cgit-pink-d711de55280c3c9c10cfda4e24c8f3b3015217b2.tar.gz cgit-pink-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>
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