Fix postgresql::sql task when password is not set #1226
Merged
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When password is not set,
{ 'PGPASSWORD' => password } unless password.nil?
evaluates tonil
, settingenv_hash
tonil
.nil
is then passed as the first argument ofOpen3.capture3
whichresult in an exception:
Make sure
env_hash
is always a hash to fix this issue.