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fixed exception handling to be 2.4 compatible

previous 'fix' broke on 2.4
This commit is contained in:
Brian Coca 2016-01-19 08:31:10 -05:00
parent 1f7492171e
commit a773486432

View file

@ -2980,6 +2980,7 @@ class SunOSVirtual(Virtual):
def get_file_content(path, default=None, strip=True):
data = default
if os.path.exists(path) and os.access(path, os.R_OK):
try:
try:
datafile = open(path)
data = datafile.read()
@ -2987,11 +2988,12 @@ def get_file_content(path, default=None, strip=True):
data = data.strip()
if len(data) == 0:
data = default
except:
# todo: issue warning about unreadable file?
pass
finally:
datafile.close()
except:
# ignore errors as some jails/containers might have readable permissions but not allow reads to proc
# done in 2 blocks for 2.4 compat
pass
return data
def get_file_lines(path):