reify-output error on --package-lock-only

[ruyadorno]

Another error I hit while trying to clean up https://github.com/ruyadorno/eslintme

npm verb stack TypeError: Cannot read property 'action' of null
npm verb stack     at visit (/Users/ruyadorno/Documents/workspace/cli/v7.0.0-beta/lib/utils/reify-output.js:40:17)
npm verb stack     at visitNode (/Users/ruyadorno/Documents/workspace/cli/v7.0.0-beta/node_modules/treeverse/lib/depth.js:31:25)
npm verb stack     at depth (/Users/ruyadorno/Documents/workspace/cli/v7.0.0-beta/node_modules/treeverse/lib/depth.js:67:10)
npm verb stack     at reifyOutput (/Users/ruyadorno/Documents/workspace/cli/v7.0.0-beta/lib/utils/reify-output.js:37:3)
npm verb stack     at install (/Users/ruyadorno/Documents/workspace/cli/v7.0.0-beta/lib/install.js:65:5)

link ref:

cli/lib/utils/reify-output.js

Line 40 in 5473bbd

switch (d.action) {