Make it possible to specify the HEAD for the internal findUpstreamBranchPoint function.
This isn't used right now in git-p4 but I use it in an external script that loads git-p4 as module.
Signed-off-by: Simon Hausmann <shausman@trolltech.com>
diff --git a/contrib/fast-import/git-p4 b/contrib/fast-import/git-p4
index 16de15c..54a05eb 100755
--- a/contrib/fast-import/git-p4
+++ b/contrib/fast-import/git-p4
@@ -168,12 +168,12 @@
def gitConfig(key):
return read_pipe("git config %s" % key, ignore_error=True).strip()
-def findUpstreamBranchPoint():
+def findUpstreamBranchPoint(head = "HEAD"):
settings = None
branchPoint = ""
parent = 0
while parent < 65535:
- commit = "HEAD~%s" % parent
+ commit = head + "~%s" % parent
log = extractLogMessageFromGitCommit(commit)
settings = extractSettingsGitLog(log)
if not settings.has_key("depot-paths"):
