186526
/
unpkg
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Do not use ?main fields that are not strings 

Fixes #62
This commit is contained in:
MICHAEL JACKSON 2017-09-01 20:29:49 -07:00
parent 39eca7b8ce
commit 124fead8ff
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
server/middleware/fetchFile.js
View File

@ -88,10 +88,7 @@ function fetchFile(req, res, next) {
// They are requesting an explicit filename. Only try to find an
// index file if they are NOT requesting an HTML directory listing.
useIndex = filename[filename.length - 1] !== '/'
} else if (req.query.main) {
if (!(req.query.main in req.packageConfig))
return res.status(404).type('text').send(`Cannot find field "${req.query.main}" in ${req.packageSpec} package config`)
} else if (req.query.main && typeof req.packageConfig[req.query.main] === 'string') {
// They specified a custom ?main field.
filename = req.packageConfig[req.query.main]
} else if (typeof req.packageConfig.unpkg === 'string') {