style

lib/checkdeps.js

@@ -14,12 +14,10 @@ function _missingDeps(data) {
   if (!data.dependencies) return []
   return Object.keys(data.dependencies).map(function (name) {
     var value = data.dependencies[name]
-    if (typeof value === "string")
-      return name
+    if (typeof value === "string") return name
     var subResult = _missingDeps(value)
     // not an empty array
-    if (subResult.length !== 0)
-      return [name, subResult]
+    if (subResult.length !== 0) return [name, subResult]
     return false
   }).filter(function (data) {
     return data !== false
@@ -48,8 +46,9 @@ function checkdeps(args, silent, cb) {
         var needsFix = result.filter(Array.isArray).map(function(arr) {
           return arr[0]
         })
-        if (needsFix.length)
+        if (needsFix.length) {
           objectives.push('to fix '+coolJoin(needsFix))
+        }
         objectives = objectives.join(' and ')
         resultstr += '\nPlease execute "npm install" '+objectives
       }