| commit | 3097799dcde97cc3e1e3d6c87138f300df0ec2b6 | |
| author | Chuck Lever <cel@netapp.com> | |
| Mon, 3 Oct 2005 17:03:31 +0000 (3 13:03 -0400) | ||
| committer | Catalin Marinas <catalin.marinas@gmail.com> | |
| Tue, 4 Oct 2005 19:56:17 +0000 (4 20:56 +0100) | ||
| tree | 5629dfb8d07d80630bb31ae5b9afbff7af9606be | treesnapshot (tar.gz zip) |
| parent | bca12bd1634520a9d1b81daa6a48e0b09a0df879 | commitdiff |
Use "git-rev-parse" to get the HEAD commit
Traditionally, HEAD was just a link to a refs file. Recently, however,
support for HEADs of the form "ref: " was added to git. In addition,
it's safer to verify the HEAD commit id before using it.
Change git.py to use "git-rev-parse" to derive the HEAD commit instead of
reading the HEAD link directly. If there are any problems with the HEAD
commit id, git.get_head() now raises an exception.
And, use "git-update-ref" to update the HEAD for similar reasons.
Signed-off-by: Chuck Lever <cel@netapp.com>
Traditionally, HEAD was just a link to a refs file. Recently, however,
support for HEADs of the form "ref: " was added to git. In addition,
it's safer to verify the HEAD commit id before using it.
Change git.py to use "git-rev-parse" to derive the HEAD commit instead of
reading the HEAD link directly. If there are any problems with the HEAD
commit id, git.get_head() now raises an exception.
And, use "git-update-ref" to update the HEAD for similar reasons.
Signed-off-by: Chuck Lever <cel@netapp.com>
| stgit/git.py | diffblobblamehistory |