Don't create nameless files

1 files changed, 11 insertions, 8 deletions

diff --git a/lib/utils/load-package-defaults.js b/lib/utils/load-package-defaults.js
index ece20e25b..a90776d1d 100644
--- a/lib/utils/load-package-defaults.js
+++ b/lib/utils/load-package-defaults.js
@@ -24,10 +24,11 @@ function readDefaultMans (pkg, cb) {
   if (pkg.man || !man) return cb(null, pkg)
   find(manDir, /\.[0-9]+(\.gz)?$/, function (er, filenames) {
     if (er) return cb(er)
-    pkg.man = filenames.map(function (filename) {
-      var f = path.basename(filename)
-      return filename.substr(pkgDir.length + 1)
-    })
+    pkg.man = filenames.filter(function(_){return _})
+      .map(function (filename) {
+        var f = path.basename(filename)
+        return filename.substr(pkgDir.length + 1)
+      })
     cb(null,pkg)
   })
 }
@@ -42,10 +43,11 @@ function readDefaultModules (pkg, cb) {
   pkg.modules = {}
   find(libDir, /\.(js|node)$/, function (er, filenames) {
     if (er) return cb(er)
-    filenames.forEach(function (filename) {
+    filenames.filter(function(_){return _}).forEach(function (filename) {
       filename = path.basename(filename, path.extname(filename))
-      pkg.modules[filename.substr(libDir.length + 1)] =
-        filename.substr(pkgDir.length + 1)
+      var key = filename.substr(libDir.length + 1)
+        , val = filename.substr(pkgDir.length + 1)
+      if (key.length && val.length) pkg.modules[key] = val
     })
     return cb(null, pkg)
   })
@@ -64,7 +66,8 @@ function readDefaultBins (pkg, cb) {
     filenames.forEach(function (filename) {
       var key = filename.substr(binDir.length + 1)
                         .replace(/\.(js|node)$/, '')
-      pkg.bin[key] = filename.substr(pkgDir.length + 1)
+        , val = filename.substr(pkgDir.length + 1)
+      if (key.length && val.length) pkg.bin[key] = val
     })
     log.silly(pkg.bin, pkg._id+".bin")
     cb(null, pkg)