oeqa/utils/commands.py: Fix get_bb_vars() when called without arguments

Commit 9d55e9d489 broke calling get_bb_vars()
when called without arguments. This fix this issue.

(From OE-Core rev: 91f856426c7523e1ebdf6d6f93f5fa7e509d6e49)

Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Mariano Lopez
2016-12-14 07:45:21 +00:00
committed by Richard Purdie
parent 66adb6bdf7
commit a92d27acd8

View File

@@ -149,7 +149,8 @@ def get_bb_vars(variables=None, target=None, postconfig=None):
"""Get values of multiple bitbake variables"""
bbenv = get_bb_env(target, postconfig=postconfig)
variables = variables.copy()
if variables is not None:
variables = variables.copy()
var_re = re.compile(r'^(export )?(?P<var>\w+)="(?P<value>.*)"$')
unset_re = re.compile(r'^unset (?P<var>\w+)$')
lastline = None