hugolib: Make missing GitInfo a WARNING
authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Wed, 26 Apr 2017 09:03:12 +0000 (11:03 +0200)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Thu, 27 Apr 2017 07:55:22 +0000 (09:55 +0200)
commitb30ca4bec811dbc17e9fd05925544db2b75e0e49
treeb82a0fa23bf14ddceda5e9e9f55d7d3ca19c4174
parent3bd1d0571d5f2f6bf0dc8f90a8adf2dbfcb2fdfd
hugolib: Make missing GitInfo a WARNING

And not an ERROR.

Fixes #3376
hugolib/gitinfo.go