openSUSE/wicked — pull request #161 by mtomaschewski (2014-02-12 21:04:32+00:00)
Title: debug: init debug and log level from environment

The environment variable WICKED_DEBUG= initialize the
debug mask and WICKED_LOG_LEVEL= the level in similar
way as the --debug and --log-level option do.
For compatibility, the DEBUG variable is used if WICKED_DEBUG
is empty and is allowed to contain also the yes/no values.