diff options
Diffstat (limited to 'deps/npm/lib/install.js')
| -rw-r--r-- | deps/npm/lib/install.js | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/deps/npm/lib/install.js b/deps/npm/lib/install.js index 1fb6dc30c0..211a6612ed 100644 --- a/deps/npm/lib/install.js +++ b/deps/npm/lib/install.js @@ -75,12 +75,15 @@ function install (args, cb_) { output = output || require("./utils/output.js") var tree = treeify(installed) - , pretty = prettify(tree, installed) + , pretty = prettify(tree, installed).trim() - output.write(pretty, function (er) { + if (pretty) output.write(pretty, afterWrite) + else afterWrite() + + function afterWrite (er) { if (er) return cb_(er) save(where, installed, tree, pretty, cb_) - }) + } } // the /path/to/node_modules/.. |