Change the way that the version stuff is set in the local registry, and install the stable version of npm by default

1 files changed, 9 insertions, 10 deletions

diff --git a/lib/utils/set.js b/lib/utils/set.js
index 532d54c0f..6baa3e558 100644
--- a/lib/utils/set.js
+++ b/lib/utils/set.js
@@ -1,15 +1,14 @@
 
-module.exports = set;
-var get = require("./get");
+module.exports = set
+var get = require("./get")
 function set (obj, key, val) {
-  for (var i in obj) if (i.toLowerCase() === key.toLowerCase()) return obj[i] = val;
-  obj[key] = val;
+  for (var i in obj) if (i.toLowerCase() === key.toLowerCase()) return obj[i] = val
+  obj[key] = val
   if (val && val.version && key.indexOf("-"+val.version) !== -1) {
-    key = key.replace("-"+val.version, "");
-    var reg = get(obj, key) || {};
-    set(reg, val.version, val);
-    set(obj, key, reg);
-    reg._versions = get(reg, "_versions") || [];
-    reg._versions.push(val.version);
+    key = key.replace("-"+val.version, "")
+    var reg = get(obj, key) || {}
+    set(obj, key, reg)
+    reg.versions = get(reg, "versions") || {}
+    if (!get(reg.versions, val.version)) set(reg.versions, val.version, val)
   }
 }