diff options
| -rw-r--r-- | meta/classes/metadata_scm.bbclass | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/meta/classes/metadata_scm.bbclass b/meta/classes/metadata_scm.bbclass index b3c06dd7f6..7112ad512b 100644 --- a/meta/classes/metadata_scm.bbclass +++ b/meta/classes/metadata_scm.bbclass @@ -70,8 +70,11 @@ def base_get_metadata_git_branch(path, d): return "<unknown>" def base_get_metadata_git_revision(path, d): - rev = os.popen("cd %s; git log -n 1 --pretty=oneline -- 2>&1" % path).read().split(" ")[0] - if len(rev) != 0: - return rev + f = os.popen("cd %s; git log -n 1 --pretty=oneline -- 2>&1" % path) + data = f.read() + if f.close() is None: + rev = data.split(" ")[0] + if len(rev) != 0: + return rev return "<unknown>" |