Fix bug in sync process when frames are empty

Author: kriskbx

gtt-sync.js

@@ -43,6 +43,8 @@ frames.filter(frame => {
     return !(Math.ceil(frame.duration) === _.reduce(frame.notes, (n, m) => (n + m.time), 0));
 });
 
+if(frames.length === 0) process.exit(0);
+
 Cli.bar(`${Cli.process}  Syncing time records...`, frames.length);
 
 frames.forEach((frame, done) => {

package.json

@@ -30,4 +30,4 @@
     "read-yaml": "^1.1.0",
     "underscore": "^1.8.3"
   }
-}
+}

readme.md

@@ -5,6 +5,10 @@
 
 > A command line interface that makes working with GitLabs time tracking feature more enjoyable.
 
+gtt monitors the time you spent on an issue or merge request locally and syncs it to GitLab. 
+It also allows you to create time tracking reports in various formats from time tracking data
+stored on GitLab.
+
 ![preview](https://raw.githubusercontent.com/kriskbx/gitlab-time-tracker/master/preview.gif)
 
 ### requirements
@@ -49,6 +53,8 @@ gtt edit
 
 #### time tracking
 
+
+
 Time tracking enables you to track and monitor your time locally. When you're done,
 you can sync time records to GitLab and create "time spent comments" automatically.