fix: improve error message if action has failed

Unitech · Mar 5, 2018 · dacc654 · dacc654
1 parent 33d1fb3
commit dacc654
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/lib/API/Extra.js b/lib/API/Extra.js
@@ -644,10 +644,15 @@ module.exports = function(CLI) {
     const that = this;
     if(semver.satisfies(process.versions.node, '>= 8.0.0')) {
       this.trigger(app_name, 'internal:inspect', function (err, res) {
-        if(res && res[0].data.return === '') {
-          Common.printOut(`Inspect disabled on ${app_name}`);
+
+        if(res && res[0]) {
+          if (res[0].data.return === '') {
+            Common.printOut(`Inspect disabled on ${app_name}`);
+          } else {
+            Common.printOut(`Inspect enabled on ${app_name} => go to chrome : chrome://inspect !!!`);
+          }
         } else {
-          Common.printOut(`Inspect enabled on ${app_name} => go to chrome : chrome://inspect !!!`);
+          Common.printOut(`Impossible to enabled inspect mode on ${app_name} !!!`);
         }
 
         that.exitCli(cst.SUCCESS_EXIT);