modules: Fix "hugo mod get -u" with no arguments
authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Thu, 30 Jan 2020 08:08:49 +0000 (09:08 +0100)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Thu, 30 Jan 2020 16:15:35 +0000 (17:15 +0100)
commit49ef6472039ede7d485242eba511207a8274495a
treeaa7c974699598c6aa649237028ccf2529e15fa9e
parent8f08cdd0ac6a2decd5aa5c9c12c0b2c264f9a989
modules: Fix "hugo mod get -u" with no arguments

Fixes #6826
Closes #6825
commands/commandeer.go
commands/mod.go
hugolib/config.go
modules/client.go