diff options
Diffstat (limited to 'cloudinit/util.py')
| -rw-r--r-- | cloudinit/util.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/cloudinit/util.py b/cloudinit/util.py index b45bb19e..90998297 100644 --- a/cloudinit/util.py +++ b/cloudinit/util.py @@ -264,7 +264,6 @@ def read_file_with_includes(fname, rel = ".", stack=[], patt = None): stack.append(fname) cur = 0 - clen = len(contents) while True: match = patt.search(contents[cur:]) if not match: break @@ -443,7 +442,7 @@ def islxc(): # we're inside a container. otherwise, no sp = subprocess.Popen(['lxc-is-container'], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - out,err = sp.communicate(None) + sp.communicate(None) return(sp.returncode == 0) except OSError as e: if e.errno != errno.ENOENT: @@ -507,7 +506,7 @@ def is_resolvable(name): try: socket.getaddrinfo(name, None) return True - except socket.gaierror as e: + except socket.gaierror: return False def is_resolvable_url(url): @@ -520,7 +519,7 @@ def search_for_mirror(candidates): try: if is_resolvable_url(cand): return cand - except Exception as e: + except Exception: raise return None |