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author | Guido Günther <agx@sigxcpu.org> | 2011-11-07 17:37:01 +0100 |
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committer | Guido Günther <agx@sigxcpu.org> | 2011-11-07 17:37:01 +0100 |
commit | 47f50cd2225f11274f12c59e896413d0279176fe (patch) | |
tree | 9864d569361742aa94a7e401aca42e3f2710edb4 | |
parent | 1b15dc848f312005258c5a9bf762448acf5d9f8b (diff) |
GitRepository: handle case when not on any branch
-rw-r--r-- | gbp/git.py | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -238,7 +238,10 @@ class GitRepository(object): @property def branch(self): """The currently checked out branch""" - return self.get_branch() + try: + return self.get_branch() + except GitRepositoryError: + return None @property def head(self): @@ -284,7 +287,10 @@ class GitRepository(object): @return: current branch @rtype: C{str} """ - out, dummy = self.__git_getoutput('symbolic-ref', [ 'HEAD' ]) + out, ret = self.__git_getoutput('symbolic-ref', [ 'HEAD' ]) + if ret: + raise GitRepositoryError("Currently not on a branch") + ref = out[0][:-1] # Check if ref really exists failed = self.__git_getoutput('show-ref', [ ref ])[1] |