Return promise from programRun

raineorshine · Jul 1, 2015 · d829b86 · d829b86
1 parent 1cf97d2
commit d829b86
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -99,6 +99,8 @@ var checkUpdates = require('npm-check-updates');
 checkUpdates.run({
     upgrade: true, // see available options above 
     force: true 
+}).then(function() {
+    console.log('done upgrading dependencies');
 });
 ```
 

diff --git a/lib/npm-check-updates.js b/lib/npm-check-updates.js
@@ -159,9 +159,7 @@ function programInit() {
 
 function programRun() {
     programInit();
-    options.global ?
-        programRunGlobal() :
-        programRunLocal()
+    return options.global ?  programRunGlobal() : programRunLocal();
 }
 
 function programRunGlobal() {
@@ -201,6 +199,6 @@ module.exports = {
         options = opts || {};
         options.args = options.args || [];
 
-        vm.initialize(options.global).then(programRun);
+        return vm.initialize(options.global).then(programRun);
     }
 };