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-rw-r--r--meta/classes/metadata_scm.bbclass9
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):
70 return "<unknown>" 70 return "<unknown>"
71 71
72def base_get_metadata_git_revision(path, d): 72def base_get_metadata_git_revision(path, d):
73 rev = os.popen("cd %s; git log -n 1 --pretty=oneline -- 2>&1" % path).read().split(" ")[0] 73 f = os.popen("cd %s; git log -n 1 --pretty=oneline -- 2>&1" % path)
74 if len(rev) != 0: 74 data = f.read()
75 return rev 75 if f.close() is None:
76 rev = data.split(" ")[0]
77 if len(rev) != 0:
78 return rev
76 return "<unknown>" 79 return "<unknown>"
77 80