Merge branch 'master' of https://github.com/jlord/git-it

problems/remote_control/solution.js

@@ -1,2 +1,3 @@
 console.log(true)
+console.log(true)
 console.log(true)

problems/remote_control/verify.js

@@ -1,6 +1,7 @@
 #!/usr/bin/env node
 
-var spawn = require('child_process').spawn
+var child = require('child_process')
+var spawn = child.spawn
 var concat = require('concat-stream')
 
 var ref = spawn('git', ['reflog', 'show', 'origin/master'])
@@ -11,26 +12,19 @@ ref.stdout.pipe(concat(onRef))
 
 function onRef(output) {
   var ref = output.toString().trim()
-  if (ref.match("update by push"))
-    console.log(true)
+  if (ref.match("update by push")) console.log(true)
   else console.log(false)
 }
 
 // verify they set up git config
 
-var username = spawn('git', ['config', 'user.name'])
-var email =  spawn('git', ['config', 'user.email'])
-
-username.stdout.pipe(concat(onUsername))
-
-function onUsername(output) {
-  var userOutput = output.toString().trim()
-  if (userOutput == "") console.error("error")
-  else email.stdout.pipe(concat(onEmail))
-}
-
-function onEmail(output) {
-  var emailOutput = output.toString().trim()
-  if (emailOutput == "") console.error("error")
-  else console.log(true)
-}
+child.exec('git config user.email', function(err, stdout, stderr) {
+  var email = stdout.trim()
+  child.exec('git config user.name', function(err, stdout, stderr) {
+    var user = stdout.trim()
+    if (user === "") console.error(false)
+    else console.log(true)
+    if (email === "") console.error(false)
+    else console.log(true)
+  })
+})