diff options
| -rw-r--r-- | cloudinit/util.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cloudinit/util.py b/cloudinit/util.py index eb0b088a..23b67d48 100644 --- a/cloudinit/util.py +++ b/cloudinit/util.py @@ -609,7 +609,10 @@ def load_yaml(blob, default=None, allowed=(dict,)): (allowed, obj_name(converted))) loaded = converted except (yaml.YAMLError, TypeError, ValueError): - logexc(LOG, "Failed loading yaml blob") + if len(blob) == 0: + LOG.debug("load_yaml given empty string, returning default") + else: + logexc(LOG, "Failed loading yaml blob") return loaded |