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Diffstat (limited to 'deps/npm/lib/cache.js')
| -rw-r--r-- | deps/npm/lib/cache.js | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/deps/npm/lib/cache.js b/deps/npm/lib/cache.js index 7181220881..b606ef2517 100644 --- a/deps/npm/lib/cache.js +++ b/deps/npm/lib/cache.js @@ -83,6 +83,7 @@ var mkdir = require("mkdirp") , chmodr = require("chmodr") , which = require("which") , isGitUrl = require("./utils/is-git-url.js") + , pathIsInside = require("path-is-inside") cache.usage = "npm cache add <tarball file>" + "\nnpm cache add <folder>" @@ -1253,7 +1254,3 @@ function needVersion(er, data) { : (data && !data.version) ? new Error("No version provided") : null } - -function pathIsInside (potentialChild, parent) { - return path.relative(parent, potentialChild).indexOf('..') === -1 -} |